A. P. VANKARA and H. MANNELA, “PATHOLOGICAL STUDY OF INTESTINE IN THE INDIAN BULL FROG, Hoplobatrachus tigerinus DAUDIN PARASITIZED WITH Tremiorchis ranarum (DIGENEA: PLAGIORCHIIDAE) FROM YSR DISTRICT, ANDHRA PRADESH, INDIA”, UPJOZ, vol. 41, no. 22, pp. 72–80, Dec. 2020.