Atapour, M., Norouzian, S., Sheikholeslami, S. M., & Volkmann, L. (2017). Twin signed domination numbers in directed graphs. Lugansk National Taras Shevchenko University.
Chicago-Zitierstil (17. Ausg.)Atapour, Maryam, Sepideh Norouzian, Seyed Mahmoud Sheikholeslami, und Lutz Volkmann. Twin Signed Domination Numbers in Directed Graphs. Lugansk National Taras Shevchenko University, 2017.
MLA-Zitierstil (8. Ausg.)Atapour, Maryam, et al. Twin Signed Domination Numbers in Directed Graphs. Lugansk National Taras Shevchenko University, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.