SUJATHA PEELA, DEEPIKA DIVYA KADIRI, NARESH GORLE, & KRISHNAKANTH VARADA RAJU PEETALA. (2015). ISOLATION AND IDENTIFICATION OF PROMISING AMMONIFYING AND NITRIFYING BACTERIA FROM AGRICULTURAL FIELDS OF VISAKHAPATNAM. International Journal of Pharma and Bio Sciences, 6(2), 1309–1317. Retrieved from https://ijpbs.net/index.php/journal/article/view/4351