Amal F. Soliman, Zein M. Naeem, Ashraf T. Khalil, Kuniyoshi Shimizu, & Saleh H. El-Sharkawy. (2018). Microbial transformation of the labdane diterpene 13-epi-cupressic acid. World Journal of Pharmaceutical Sciences, 6(5), 61–69. Retrieved from https://www.wjpsonline.com/index.php/wjps/article/view/microbial-transformation-diterpene-epi-cupressic-acid