%0 Journal Article
%A Atapour, Maryam
%A Dehgardi, Nasrin
%A Volkmann, L.
%T An introduction to the twin signed total $k$-domination numbers in directed graphs
%J RAIRO - Operations Research - Recherche Opérationnelle
%D 2017
%P 1331-1343
%V 51
%N 4
%I EDP-Sciences
%U http://archive.numdam.org/articles/10.1051/ro/2017036/
%R 10.1051/ro/2017036
%G en
%F RO_2017__51_4_1331_0