Lutz Schröder, Horst Herrlich. Free Adjunction of Morphisms. Applied Categorical Structures, 8(4):595-606, 2000. [doi]
@article{SchroderH00:0,
title = {Free Adjunction of Morphisms},
author = {Lutz Schröder and Horst Herrlich},
year = {2000},
doi = {10.1023/A:1008651618062},
url = {http://dx.doi.org/10.1023/A:1008651618062},
researchr = {https://researchr.org/publication/SchroderH00%3A0},
cites = {0},
citedby = {0},
journal = {Applied Categorical Structures},
volume = {8},
number = {4},
pages = {595-606},
}