Integer-Magic Spectra of Sun Graphs. - Chin-Mei Fu; Nan-Hua Jhuang; Yuan-Lung Lin (Ars Comb., 2012)

On the existence of k-sun systems. - Chin-Mei Fu; Nan-Hua Jhuang; Yuan-Lung Lin; H.-M. Sung (Discret. Math., 2012)