Tkachuk В., Ohorodnyk Н., Motko Н., Pavkovych С., Ratskyi М., Kozak Р. and Dudar І. 2025. CHOLESTEROL ESTERS OF SHEEP WOOL UNDER THE INFLUENCE OF BIODEGRADATION BY FLEECE MICROORGANISMS. Bulletin of Lviv National Environmental University. Series Agronomy. 29 (Nov. 2025), 191–196.