Project combating human waste on northern Saskatchewan river | Globalnews.ca
How to Make a Vermicomposting Flush Toilet - Permaculture
Composting Toilets
PDF] Vermicomposting toilets, an alternative to latrine style microbial composting toilets, prove far superior in mass reduction, pathogen destruction, compost quality, and operational cost. | Semantic Scholar
File:Vermicomposting of toilet blackwater 1.jpg - Wikipedia