1. G. A. Scheele and H. K. Kern, in “The Pancreas,” ed. by V. L. W. Go, E. Lebenthal, E. P. DiMagno, H. A. Reber, J. P. Gardner, and G. A. Scheele, Raven Press, New York, 1993, pp. 121–150.
2. M. D. Houslay and K. K. Stanley, in “Dynamics of Biological Membranes,” John Wiley and Sons, New York, 1982, pp. 196–199.