Delfourne, Evelyne; Kiss, Robert; Le Corre, Laurent; Merza, Joumaa; Bastide, Jean; Frydman, Armand; Darro, Francis Bioorganic and Medicinal Chemistry, 2003, vol. 11, # 20 p. 4351 - 4356 doi: 10.1016/S0968-0896(03)00483-8