SAHAKYAN, Albert Kh.; KAMALIAN, Rafayel R. INTERVAL VERTEX-COLORINGS OF CACTUS GRAPHS WITH RESTRICTIONS ON VERTICES. Proceedings of the YSU A: Physical and Mathematical Sciences, Yerevan, Armenia, v. 55, n. 3 (256), p. 160–168, 2021. DOI: 10.46991/PYSU:A/2021.55.3.160. Disponível em: https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol55_no3_2021_pp160-168. Acesso em: 22 jul. 2024.