Exn.ca: Building a Better Treehouse - Brahm Rosensweig reports on the raft used for 10 years and plans to make an improved version, with photographs. www.exn.ca/Stories/1999/03/26/55.asp
Operation Canopée - Epiphyte research during the Canopy Raft expedition to Gabon in 1999, includes photographs of the blimp and raft. www.botanik.uni-bonn.de/system/Gabon.htm
Philip K. Wittman Field Research - Operation Canopeé in tropical rain forest canopy of Paracou, French Guiana in November 1996. Photographs of the blimp and inflatable canopy raft. www.canopyaccess.com/Phil/pkwfield.html
The Herbarium Sheet: Dawn in Canopy - Dawn Frame's report on her participation in the Canopy Raft expedition to Gabon. www.nybg.org/bsci/herbsh/herb9903.html#t3
