Hongde Hu, Walter Tholen. Quasi-coproducts and accessible categories with wide pullbacks. Applied Categorical Structures, 4(4):387-402, 1996. [doi]
@article{HuT96,
title = {Quasi-coproducts and accessible categories with wide pullbacks},
author = {Hongde Hu and Walter Tholen},
year = {1996},
doi = {10.1007/BF00122686},
url = {http://dx.doi.org/10.1007/BF00122686},
researchr = {https://researchr.org/publication/HuT96},
cites = {0},
citedby = {0},
journal = {Applied Categorical Structures},
volume = {4},
number = {4},
pages = {387-402},
}