Renato Betti. Weak Equivalence of Internal Categories. Applied Categorical Structures, 8(1-2):307-316, 2000. [doi]
@article{Betti00, title = {Weak Equivalence of Internal Categories}, author = {Renato Betti}, year = {2000}, doi = {10.1023/A:1008732224512}, url = {http://dx.doi.org/10.1023/A:1008732224512}, researchr = {https://researchr.org/publication/Betti00}, cites = {0}, citedby = {0}, journal = {Applied Categorical Structures}, volume = {8}, number = {1-2}, pages = {307-316}, }