Al-Handal, A. Y., C. Riaux-Gobin, R. Jahn, A. K. Wulff, and A. Minerovic. “Two New Marine Species of Cocconeis (Bacillariophyceae) from the West Coast of Sweden”. European Journal of Taxonomy, no. 497, Feb. 2019, doi:10.5852/ejt.2019.497.