This article is about a group or individual that may no longer be active in solar cooking. It is retained here for archival purposes.
Last updated: 14 July 2013
- August 2008: On-line recording of solar cooker use rate by a novel metering device: Prototype description and experimental veriﬁcation of output data - Michael Grupp, et all
- July 2006: Discussion of Different Measures to Monitor and Boost the Use of Solar Cookers in Developing Countries - Michael Grupp
- March 1999: Moving Ahead with Solar Cookers - Michael Grupp, et all