Hellerström C., Eizirik D.L., Welsh N., Sjöholm Åke, Jansson L., Svensson C., Strandell E., Korsgren O., Li Z.-Q., Anderson A. and Sandler S. 1991. New Perspectives on the Structure and Function of the Normal and Diabetic β-cell. Upsala Journal of Medical Sciences. 96, 1 (Sep. 1991), 1-16. DOI:https://doi.org/10.3109/03009739109179254.