TY - JOUR AU - J.W. Lea TI - Continuous modular lattices of breadth two. JO - Semigroup forum PY - 1980 SP - 387 EP - 388 VL - 19 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1980__19_134399/ ID - SF_1980__19_134399 ER -