Irith Ben-Arroyo Hartman. Variations on the Gallai-Milgram theorem. Discrete Mathematics, 71(2):95-105, 1988. [doi]
@article{Hartman88:0,
title = {Variations on the Gallai-Milgram theorem},
author = {Irith Ben-Arroyo Hartman},
year = {1988},
doi = {10.1016/0012-365X(88)90063-5},
url = {http://dx.doi.org/10.1016/0012-365X(88)90063-5},
researchr = {https://researchr.org/publication/Hartman88%3A0},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {71},
number = {2},
pages = {95-105},
}