TY - JOUR AU - Soumya Bhoumik AU - Sarbari Mitra TI - On $k$-graceful labeling of pendant edge extension of complete bipartite graphs JO - Algebra and discrete mathematics PY - 2018 SP - 188 EP - 199 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ADM_2018_25_2_a2/ LA - en ID - ADM_2018_25_2_a2 ER -