Xueliang Li, Yuefang Sun, Yan Zhao. Characterize graphs with rainbow connection numbers m-2 and m-3. Australasian J. Combinatorics, 60:306-313, 2014. [doi]
@article{LiSZ14-4, title = {Characterize graphs with rainbow connection numbers m-2 and m-3}, author = {Xueliang Li and Yuefang Sun and Yan Zhao}, year = {2014}, url = {http://ajc.maths.uq.edu.au/pdf/60/ajc_v60_p306.pdf}, researchr = {https://researchr.org/publication/LiSZ14-4}, cites = {0}, citedby = {0}, journal = {Australasian J. Combinatorics}, volume = {60}, pages = {306-313}, }