Ngoc Mai, D. T., Thom, L. T., Lam, B. D., Hong, D. D., & Phuong, D. L. (2012). Biodiesel production from a microalgal Chlorella sp. through the technology of in situ trasesterification. Academia Journal of Biology, 33(4), 66–71. https://doi.org/10.15625/0866-7160/v33n4.784