| A bibliography on chromatic polynomials GL Chia Discrete Mathematics 172 (1-3), 175-191, 1997 | 35 | 1997 |
| Generalized knight's tours on rectangular chessboards GL Chia, SH Ong Discrete Applied Mathematics 150 (1-3), 80-98, 2005 | 32 | 2005 |
| Some problems on chromatic polynomials GL Chia Discrete Mathematics 172 (1-3), 39-44, 1997 | 25 | 1997 |
| A note on chromatic uniqueness of graphs GL Chia Journal of graph theory 10 (4), 541-543, 1986 | 23 | 1986 |
| The chromaticity of wheels with a missing spoke GL Chia Discrete mathematics 82 (2), 209-212, 1990 | 22 | 1990 |
| On the skewness of the join of graphs GL Chia, KA Sim Discrete Applied Mathematics 161 (16-17), 2405-2409, 2013 | 18 | 2013 |
| A class of self‐complementary vertex‐transitive digraphs GL Chia, CK Lim Journal of graph theory 10 (2), 241-249, 1986 | 18 | 1986 |
| On the number of longest and almost longest cycles in cubic graphs GL Chia, C Thomassen Ars Combinatoria 104, 307-320, 2012 | 16 | 2012 |
| On self-clique graphs with given clique sizes GL Chia Discrete Mathematics 212 (3), 185-189, 2000 | 16 | 2000 |
| Chromatic equivalence classes of complete tripartite graphs GL Chia, CK Ho Discrete mathematics 309 (1), 134-143, 2009 | 15* | 2009 |
| On graphs whose square have strong hamiltonian properties GL Chia, SH Ong, LY Tan Discrete Mathematics 309 (13), 4608-4613, 2009 | 14 | 2009 |
| On the join of graphs and chromatic uniqueness GL Chia Journal of Graph Theory 19 (2), 251-261, 1995 | 14 | 1995 |
| Skewness of generalized Petersen graphs and related graphs GL Chia, CL Lee Frontiers of Mathematics in China 7, 427-436, 2012 | 13 | 2012 |
| Crossing numbers and skewness of some generalized Petersen graphs GL Chia, CL Lee Indonesia-Japan Joint Conference on Combinatorial Geometry and Graph Theory …, 2003 | 13 | 2003 |
| On self-clique graphs with given clique sizes, II GL Chia, PH Ong Discrete mathematics 309 (6), 1538-1547, 2009 | 11 | 2009 |
| On the chromatic equivalence class of graphs GL Chia Discrete Mathematics 178 (1-3), 15-23, 1998 | 10 | 1998 |
| Some remarks on the chromatic uniqueness of graphs GL Chia Ars Combinatoria 26, 65-72, 1988 | 10 | 1988 |
| The chromaticity of wheels with a missing spoke II GL Chia Discrete Mathematics 148 (1-3), 305-310, 1996 | 9 | 1996 |
| Grinberg's criterion applied to some non-planar graphs GL Chia, C Thomassen Ars Combinatoria 100, 3-7, 2011 | 8 | 2011 |
| Self-complementary magic squares of doubly even orders GL Chia Discrete Mathematics 341 (5), 1359-1362, 2018 | 7 | 2018 |
