1. Identification of glucagonproducing cells (A cells) in dog gastric mucosa;Baetens, D.; Rufener, C.; Srikant, B.C.; Dobbs, R.; Unger, R.; Orci, L.;Journal of Cell Biology,1976
2. Bloom, S. R., and Polak, J. M. (1977). The new peptide hormones of the gut. In Progress in Gastroenterology, Edited by G. J. Glass, Grune and Stratton: New York.
3. Immunohistochemical identification of the cholecystokinin cell in the intestinal mucosa;Buffa, R.; Solcia, E.; Go, V.-L.W.;Gastroenterology,1976
4. Ultrastructural and immunofluorescent investigations on the secretin cell in the dog intestinal mucosa;Bussolati, G.; Capella, C.; Solcia, E.; Vassallo, G.; Vessadini, P.;Histochemie,1971
5. Endocrine cells of the human intestine. An ultrastructural study;Capella, C.; Solcia, E.; Frigerio, B.; Buffa, R.,1976