TY JOUR TI Stochastic simulation modeling of cell telomere shortening mechanisms in ageing and disturbance development processes KW stochastic simulation modeling KW semimartingale KW compensator KW DNA KW telomere KW telomerase KW aging KW carcinogenesis KW oxidative stress KW free radicals JO Vestnik of Don State Technical University AU Karev , M.. AU Butov , A.. AU Khrustalev , S.. PY 2014 IS 14 PB Don state technical University