Ton Kloks, Yue-Li Wang. On retracts, absolute retracts, and foldings in cographs. Optimization Letters, 12(3):535-549, 2018. [doi]
@article{KloksW18,
title = {On retracts, absolute retracts, and foldings in cographs},
author = {Ton Kloks and Yue-Li Wang},
year = {2018},
doi = {10.1007/s11590-017-1126-9},
url = {https://doi.org/10.1007/s11590-017-1126-9},
researchr = {https://researchr.org/publication/KloksW18},
cites = {0},
citedby = {0},
journal = {Optimization Letters},
volume = {12},
number = {3},
pages = {535-549},
}