MODHA, Mita; KANANI, Kailas. k-cordial labeling of fan and double fan. International Journal of Applied Mathematical Research, [S. l.], v. 4, n. 2, p. 362–369, 2015. DOI: 10.14419/ijamr.v4i2.4530. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/4530.. Acesso em: 2 may. 2024.