TY JOUR TI Sanitary parasitological and economic evaluation of methods for disinfection of wastewater and manure from pig farms KW pigs KW industrial-type farms KW sewage KW manure contamination invasive elements KW methods of removal KW processing and disinfection KW sanitary-parasitological and economic evaluation methods. JO Russian Journal of Parasitology AU Safiullin , R.. AU Novikov , P.. PY 2016 IS 3 PB INFRA-M Academic Publishing LLC.