Peer reviewed journal articles:

• Jonker Klunne, Wim (2013), Small hydropower in Southern Africa – an overview of five countries in the region , Journal of Energy in Southern Africa
• Jonker Klunne and Michael (2010), Increasing sustainability of rural community electricity schemes--case study of small hydropower in Tanzania, International Journal of Low-Carbon Technologies

Peer reviewed book chapters:

• Jonker Klunne, W. (2012), Practical outcomes of SANS 10400 XA and 204, in: Sustainable Energy Resource Handbook

Peer reviewed conference papers:

• Jonker Klunne, W. (2012), Current status and future developments of small and micro hydro in southern Africa, Hidroenergia 2012 conference, Wroclaw, Poland.
• Jonker Klunne, W. (2011), Using the internet to disseminate information on micro hydropower, ISES Solar World Congress 2011, Kassel.
• Jonker Klunne, W. (2011), Barriers to the uptake of small hydropower for rural electrification in Africa, ISES Solar World Congress 2011, Kassel.
• Jonker Klunne (2011), Current status of village level hydropower in eastern and southern Africa, Berlin Micro Energy Conference, Berlin.
• Jonker Klunne, W.E. (2010), Sustainable implementation of microhydro to eradicate poverty in Africa, XXI World Energy Congress, Montreal.
• Jonker Klunne, W.E. (2010), Improving the sustainability of village hydropower in Eastern and Southern Africa, bi-annual CSIR conference (conference poster)
• Jonker Klunne (2010), Sustainable implementation of village level hydropower in Eastern and Southern Africa, ICUE conference, Cape Town
• Jonker Klunne, W.E. (2009). Small hydropower for rural electrification in South Africa - using experiences from other African countries, ISES SWC2009, Johannesburg
• Jonker Klunne, Wim & Michael, Emmanuel G. (2009). Increasing sustainability of rural community electricity schemes – case study of small hydropower in Tanzania, SET2009 conference, Aachen
• Jongeling, R., W. Klunne, S. Maathuis, Y. Suurenbroek (2002). Low cost energy efficient housing by South African housing associations. Sustainable Building 2002, Oslo.
• Klunne, W. E., C. A. Westra, R. Cox and L. Gys. (2001). Improving the availability of PV-systems at South African schools and clinics. 17th European Photovoltaic Solar energy Conference and Exhibition.
• Klunne, W. E., H. J. M. Beurskens & C.A. Westra. (2001). Wind repowering in the Netherlands. European Wind Energy Conference, Copenhagen.

 
Non-peer reviewed articles and book chapters:

• Jonker Klunne, Wim (2012), SANS 10400:-XA 2001: Application of the National Building Regulations Part XA: Energy Efficiency in Buildings / Renewable energy, in: The Green Building Handbook South Africa volume 4
• Jonker Klunne, Wim (2012), Small and microhydro developments in Southern Africa, Energize magazine
• Jonker Klunne, Wim (2012). Hydropower. In: Pierce, Morris A. ed., Encyclopedia of Energy. 
• Jonker Klunne, Wim (2011), Small hydro in Africa, International Water Power and Dam Construction
• Jonker Klunne, Wim (2011), Advancing small hydropower in Africa. ESI Africa, 2011/2
• Jonker Klunne, Wim (2011), Micro hydropower in rural Africa. Challenge Magazine
• Jonker Klunne, W.E. (2010), Small hydropower for rural electrification in South Africa. ESI Africa 2/2010
• Jonker Klunne, W.E. (2010), Off-grid microhydro to serve rural areas in Africa. Africa Energy Yearbook 2010
• Jonker Klunne, W.E. (2010), Small but electrifying. IMIESA magazine (Institute of Municipal Engineering of Southern Africa)
• Jonker Klunne, W. (2008). Energy, Gender and Development. In: Gender, Poverty and Environmental Indicators on African Countries 2008, ADB. (also available in French)
• Jonker Klunne, W. (2007). Wind energy starts to take-off in Africa, ESI Africa, 2008/1
• Jonker Klunne, W. (2007). Small hydropower development in Africa, ESI Africa, 2007/2
• Jonker Klunne, W. (2005). Sharing knowledge and spreading information using the Internet, the case of the microhydropower.net web portal, Boiling Point 51
• Klunne, W. (2004), Improved quality of life through passive solar design, Leading Architecture & Design
• Klunne, W. (2003), Micro and small hydropower for Africa, ESI Africa.
• Klunne, W. (2002), Energy efficient housing to benefit South African households, Boiling Point
• Klunne, W., R. Cox, L. Gys, C. Purcell, J. Louineau. (2002). Learning a lesson - assessing PV programmes in rural South Africa. Renewable Energy World. 5: 82-97.
• Klunne, W. and C. Mugisha (2001). Responses of rural households to the decline of woodfuel collecting areas: case study in an expanding sugarcane area in the Masindi district of Uganda. ENERGIA News. 4
• Klunne, W. and C. Mugisha (1999). Effect of expanding sugar-cane farming on community woodfuel collecting areas. Case study in Masindi, Uganda. Boiling Point.
• Klunne, W. (1999). Woody biomass estimation, tree subsampling software (biomass training at ESNACIFOR, Honduras) (also available in Spanish)
• Klunne, W. (1996). Waterkracht in Nederland? In: Voor niets gaat de zon op. YES-DC & VPRO (Dutch)
• Klunne, W. (1994). Duurzame energie voor gebruik ontwikkelingslanden. (Dutch)
• Klunne, W. (1993). Hydro-power end-uses at Svinurayi co-operative (Cashel Valley, Eastern Highlands, Zimbabwe).
• Klunne, W. (1993). Kleinschalige waterkracht voor gebruik in ontwikkelingslanden (Dutch)
• Klunne, W. (1992). Bouwen in beton met behulp van een glijbekisting (Dutch) 

Reports:

• CSIR (2010), Investigation into the Development of a Wind Energy Industrial Strategy for South Africa (contributing author)
• CSIR (2010), Solar Energy Feasibility Studies (contributing author)
• CSIR (2010), Solar Energy Baseline for South Africa (contributing author)
• CSIR (2010), Establishing a Framework for Development of the PV Industry in SA, Study on the Development & Impacts of PV in South Africa (contributing author)
• Klunne, W. (2003), Energy use for space heating in RDP houses. A first indicative survey (World Bank)
• Klunne, W. (2002), Energy efficient housing in South Africa, overview of current state of affairs (World Bank)
• Kaan, H. F., C. A. Westra & W.E. Klunne. (2001). Housing for a healthier future in South Africa, Design Solutions for Improving Energy Efficiency. Petten, Energy research Center of the Netherlands - ECN.