OGAH MATTHEW OGOBECHE, ABDULAZEEZ ABUBAKAR. PURIFICATION AND MANUAL COMPRESSION OF BIOGAS PRODUCED FROM FARM ANIMAL WASTES FOR DOMESTIC USE IN FCE(T), BICHI AND ITS ENVIRONS. IJAAR [Internet]. 2023 Aug. 6 [cited 2026 Oct. 28];9(8):79-95. Available from: https://www.openjournals.ijaar.org/index.php/ijaar/article/view/109