Choudhary, M. I., M. Atif, S. A. A. Shah, S. Sultan, S. Erum, S. N. Khan, and A.-U.-. Rahman. “BIOTRANSFORMATION OF DEHYDROABIETIC ACID WITH MICROBIAL CELL CULTURES AND α-GLUCOSIDASE INHIBITORY ACTIVITY OF RESULTING METABOLITES”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 6, no. 7, July 2014, pp. 375-8, https://journals.innovareacademics.in/index.php/ijpps/article/view/2016.