Maximum genus and maximum nonseparating independent set of a 3-regular graph. - Yuangqiu Huang; Yanpei Liu (Discret. Math., 1997)

Maximum genus and girth of graphs. - Yuangqiu Huang (Discret. Math., 1999)

The Maximum Genus on a 3-Vertex-Connected Graph. - Yuangqiu Huang (Graphs Comb., 2000)