Michael Barr, Maria-Cristina Pedicchio. Topological spaces and quasi-varieties. Applied Categorical Structures, 4(1):81-85, 1996. [doi]
@article{BarrP96, title = {Topological spaces and quasi-varieties}, author = {Michael Barr and Maria-Cristina Pedicchio}, year = {1996}, doi = {10.1007/BF00124116}, url = {http://dx.doi.org/10.1007/BF00124116}, researchr = {https://researchr.org/publication/BarrP96}, cites = {0}, citedby = {0}, journal = {Applied Categorical Structures}, volume = {4}, number = {1}, pages = {81-85}, }