TY - JOUR AU - Giovanni Lo Faro AU - Lorenzo Milazzo AU - Antoinette Tripodi TI - On the upper and lower chromatic numbers of BSQSs(16) JO - The electronic journal of combinatorics PY - 2001 VL - 8 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/1550/ DO - 10.37236/1550 ID - 10_37236_1550 ER -