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Surina-Baumgartner DM, Arnold M, Moses A, Langhans W.Surina-Baumgartner DM, et al. Among authors: langhans w.Physiol Behav. 1996 Apr-May;59(4-5):973-81. doi: 10.1016/0031-9384(95)02176-0.Physiol Behav. 1996.PMID: 8778895
Leonhardt M, Langhans W.Leonhardt M, et al. Among authors: langhans w.J Nutr. 2002 Jul;132(7):1977-82. doi: 10.1093/jn/132.7.1977.J Nutr. 2002.PMID: 12097679