TY - JOUR AU - Doğan Durgun, D. AU - Bagatarhan, Ali TI - Average covering number for some graphs JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2019 SP - 261 EP - 268 VL - 53 IS - 1 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/ro/2018044/ DO - 10.1051/ro/2018044 LA - en ID - RO_2019__53_1_261_0 ER -