Atassi G, Pierre A, N.Guilbaud N, L.Kraus-Berthier L, Saint-Dizier D, E.Bisagni E. Preclinical antitumor activity of a novel olivacine derivative: S 16020-2 (NCS-659687). Marmara Pharm. J 1995;  11(1 - 2):  141-150.