Xizhi Liu, Jie Ma. Sparse halves in K 4 -free graphs. Journal of Graph Theory, 99(1):5-25, 2022. [doi]
@article{LiuM22, title = {Sparse halves in K 4 -free graphs}, author = {Xizhi Liu and Jie Ma}, year = {2022}, doi = {10.1002/jgt.22722}, url = {https://doi.org/10.1002/jgt.22722}, researchr = {https://researchr.org/publication/LiuM22}, cites = {0}, citedby = {0}, journal = {Journal of Graph Theory}, volume = {99}, number = {1}, pages = {5-25}, }