Cross, D. A., Alessi, D. R., Vandenheede, J. R., McDowell, H. E., Hundal, H. S., & Cohen, P. (1994). The inhibition of glycogen synthase kinase-3 by insulin or insulin-like growth factor 1 in the rat skeletal muscle cell line L6 is blocked by wortmannin, but not by rapamycin: Evidence that wortmannin blocks activation of the mitogen-activated protein kinase pathway in L6 cells between Ras and Raf.

Cross, D A., D R. Alessi, J R. Vandenheede, H E. McDowell, H S. Hundal, و P. Cohen. The Inhibition of Glycogen Synthase Kinase-3 By Insulin or Insulin-like Growth Factor 1 in the Rat Skeletal Muscle Cell Line L6 Is Blocked By Wortmannin, but Not By Rapamycin: Evidence That Wortmannin Blocks Activation of the Mitogen-activated Protein Kinase Pathway in L6 Cells between Ras and Raf. 1994.

Cross, D A., et al. The Inhibition of Glycogen Synthase Kinase-3 By Insulin or Insulin-like Growth Factor 1 in the Rat Skeletal Muscle Cell Line L6 Is Blocked By Wortmannin, but Not By Rapamycin: Evidence That Wortmannin Blocks Activation of the Mitogen-activated Protein Kinase Pathway in L6 Cells between Ras and Raf. 1994.