Nunkaew, T., & Kaewmeesri, P. . . (2020). Production and antioxidant activities of Exopolymeric substances from phototrophic purple non-sulfur bacteria Rhodopseudomonas palustris PP803. Health Science, Science and Technology Reviews, 13(3), 29–42. Retrieved from https://li01.tci-thaijo.org/index.php/journalup/article/view/246808