(Δ+1)-total-colorability of plane graphs of maximum degree Δ≥6 with neither chordal 5-cycle nor chordal 6-cycle. - Qian Wu; Qiuli Lu; Yingqian Wang 001 (Inf. Process. Lett., 2011)

Sufficient conditions for a planar graph to be list edge Δ-colorable and list totally (Δ+1)-colorable. - Qiuli Lu; Zhengke Miao; Yingqian Wang 001 (Discret. Math., 2013)