TY - JOUR AU - Nogura, Tsugunori TI - Products of sequential convergence properties JO - Czechoslovak Mathematical Journal PY - 1989 SP - 262 EP - 279 VL - 39 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1989.102301/ DO - 10.21136/CMJ.1989.102301 LA - en ID - 10_21136_CMJ_1989_102301 ER -