TY - JOUR AU - N. N. Swamy AU - B. Sooryanarayana TI - Open neighbourhood colouring of some path related graphs JO - Eurasian mathematical journal PY - 2015 SP - 77 EP - 91 VL - 6 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EMJ_2015_6_4_a6/ LA - en ID - EMJ_2015_6_4_a6 ER -