1. Agarwal 1989. Studied on haematology of trematode infected fresh water fish Rita rita (Ham.). Indian J Helminthol., 41: 51-59
2. Aldrin JF, Messager JL, Laurencin FB (1982) La biochimie clinique en aquaculture. Intérêt et perspect CNEXO Actes Colloq 14:291–326
3. Blaxhall PC, Daisley KW (1973) Routine hematological methods for use with fish blood. J Fish Biol 5:771–781
4. Drabkin DR (1945) Crystallographic and optical properties of human hemoglobin. A proposal for the standardisation of hemoglobin. Am J Med Sci 209:268–270
5. Engelherdt A, Mirle Le, Peterman H (1989) Hematological studies into rainbow trout affected by Proteocephalus neglectus. Monatsh Vet Aermed 44:390–393