TY - Front. Math. China A1 - Yingbin MA, Lily CHEN, Hengzhe LI T1 - Graphs with small total rainbow connection number Y1 - 2017-07-06 JF - Frontiers of Mathematics in China JO - Front. Math. China SP - 921 EP - 936 VL - 12 IS - 4 UR - https://journal.hep.com.cn/fmc N1 - 10.1007/s11464-017-0651-2 ER -