Gupta, R CShukla, O P1978-12-012009-05-271978-12-012009-05-271978-12-01Gupta RC, Shukla OP. Metabolism of nicotinic acid by Sarcina sp. Indian Journal of Biochemistry & Biophysics. 1978 Dec; 15(6): 462-4http://imsear.searo.who.int/handle/123456789/26518engNicotinic Acids --metabolismSarcina --metabolismMetabolism of nicotinic acid by Sarcina sp.Journal Article