KRUPNIK, N., G. PAZ, J. DOUEK, E. LEWINSOHN, A. ISRAEL, N. CARMEL, F. MINEUR, and C. A. MAGGS. “Native, Invasive and Cryptogenic Ulva Species from the Israeli Mediterranean Sea: Risk and Potential”. Mediterranean Marine Science, vol. 19, no. 1, May 2018, pp. 132-46, doi:10.12681/mms.2104.