1. Effect of malathion on free amino acids, total proteins, glycogen and some enzymes of pelecypod Lamellidens marginalis (Lamarck);Ahamad;Proc. Indian Acad. Sci. Sect. B,1978
2. Text Book of Physiology and Biochemistry;Bell,1970
3. The interrelationship of the changes of acetylcholinesterase and catecholamines, blood and urine levels in rats, poisoned with disyston;Brzezinski;Pol. J. Pharmacol. Pharm.,1973
4. Statistics for Biologists;Campbell,1967
5. Colorimetric method for the determination of sugars and related substances;Dubois;Anal. Chem.,1956