18527 Peter Olofsson: A branching process model of telomere shortening. Internet ca. 2000, 12p. 18524 Peter Olofsson: Modelling of the process of telomere shortening. Internet ca. 2000, 11p. 18528 Peter Olofsson/Marek Kimmel: Stochastic models of telomere shortening. Math. Biosci. 158 (1999), 75-92. 18522 Peter Olofsson/Otto Schwalb/Ranajit Chakraborty/Marek Kimmel: An application of a general branching process in the study of the genetics of aging. J. Theor. Biol. 213 (2001), 547-557.