Total colorings of planar graphs without adjacent triangles. - Xiang-Yong Sun; Jianliang Wu 001; Yu-Wen Wu; Jianfeng Hou (Discret. Math., 2009)

Acyclic Total Colorings of Planar Graphs. - Xiang-Yong Sun; Jian-Liang Wu 001 (Ars Comb., 2015)