SETYANINGSIH, Endang Purwanti et al. Total Lipid and Morphology Microalgae Skeletonema costatum on Nitrogen Nutrition Physiological Stress. Proceedings of the International Conference on Green Technology, [S.l.], v. 8, n. 1, p. 187-190, nov. 2017. ISSN 2580-7099. Available at: <https://conferences.uin-malang.ac.id/index.php/ICGT/article/view/579>. Date accessed: 23 july 2026. doi: https://doi.org/10.18860/icgt.v8i1.579.