George Janelidze, Manuela Sobral. Descent for Regular Epimorphisms in Barr Exact Goursat Categories. Applied Categorical Structures, 19(1):271-276, 2011. [doi]
@article{JanelidzeS11,
title = {Descent for Regular Epimorphisms in Barr Exact Goursat Categories},
author = {George Janelidze and Manuela Sobral},
year = {2011},
doi = {10.1007/s10485-009-9199-y},
url = {http://dx.doi.org/10.1007/s10485-009-9199-y},
researchr = {https://researchr.org/publication/JanelidzeS11},
cites = {0},
citedby = {0},
journal = {Applied Categorical Structures},
volume = {19},
number = {1},
pages = {271-276},
}