On the packing coloring of undirected and oriented generalized theta graphs. - Laïche Daouya; Isma Bouchemakh; Éric Sopena (Australas. J Comb., 2016)

Packing coloring of some undirected and oriented coronae graphs. - Isma Bouchemakh; Laïche Daouya; Éric Sopena (Discuss. Math. Graph Theory, 2017)

Packing colouring of some classes of cubic graphs. - Laïche Daouya; Éric Sopena (CoRR, 2018)