TY JOUR TI On the issues of processes and apparatus for protecting the lithosphere from solid waste KW solid waste KW biotechnology KW microbiology KW leaching KW sewage sludge KW composting KW biogas KW fodder protein KW anaerobic digestion KW methane. JO Journal of Technical Research AU Ksenofontov, B.S. PY 2017 IS 3 PB INFRA-M Academic Publishing LLC.