Prasad, HSingh, K PJain, P C1981-10-012009-05-271981-10-012009-05-271981-10-01Prasad H, Singh KP, Jain PC. Positron annihilation in enzymes. Indian Journal of Biochemistry & Biophysics. 1981 Oct; 18(5): 363-7http://imsear.searo.who.int/handle/123456789/27870engElectron TransportElementary ParticlesEnzymes --radiation effectsHydrogen-Ion ConcentrationComparative Study