TY - JOUR AU - E. Sharikov TI - Subbases for N-ary Convexities JO - Journal of convex analysis PY - 2009 SP - 377 EP - 39 VL - 16 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2009_16_2_JCA_2009_16_2_a3/ ID - JCA_2009_16_2_JCA_2009_16_2_a3 ER -