DAHIYA, RAJIV, and DEVENDER PATHAK. “Synthesis, Characterization and Biological Evaluation of Halolitoralin B - A Natural Cyclic Peptide”. Asian Journal of Chemistry, vol. 19, no. 2, Mar. 2010, pp. 1499-05, https://asianpubs.org/index.php/ajchem/article/view/20298.