Effect of calcium and magnesium ions on the intestinal absorption of oleic acid in vitro A. Bernard, M. Fleith, H. Carlier, J.S. Hugon, M.F. Girardier and M.C. Monnot Reprod. Nutr. Dev., 29 1 (1989) 63-73 DOI: 10.1051/rnd:19890104