TY - JOUR AU - R. R. Khizanishvili TI - Moment random walk theory in nonstationary random media JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1988 SP - 50 EP - 53 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1988_4_a9/ LA - ru ID - VMUMM_1988_4_a9 ER -