Athbi, A. M. ., E. J. . AL-Assedi, and A. F. . AL-Nassir. “Isolation and Identification of an Alkaloidic Compound Similar to Calothrixin-A from Green Alga Cladophora Crispata (Roth.) Kützing”. Iraqi Journal of Aquaculture, vol. 8, no. 1, Mar. 2022, pp. 53-80, doi:10.58629/ijaq.v8i1.229.