TY - JOUR AU - Menon, M. V. AU - Seshadri, V. TI - On the Martingales Upcrossings Inequality JO - Canadian mathematical bulletin PY - 1973 SP - 453 EP - 454 VL - 16 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1973-075-9/ DO - 10.4153/CMB-1973-075-9 ID - 10_4153_CMB_1973_075_9 ER -