Mezher, D., & Daamouch, M. (2024). A note on the second neighborhood problem for $k$-anti-transitive and $m$-free digraphs.
Cita Chicago Style (17a ed.)Mezher, Dania, y Moussa Daamouch. A Note on the Second Neighborhood Problem for $k$-anti-transitive and $m$-free Digraphs. 2024.
Cita MLA (9a ed.)Mezher, Dania, y Moussa Daamouch. A Note on the Second Neighborhood Problem for $k$-anti-transitive and $m$-free Digraphs. 2024.
Precaución: Estas citas no son 100% exactas.