@article{article, title = {{A Remark on the Theory of Semi-Functors.}}, url = {{}}, year = {{1995}}, month = {{1}}, author = {{Hoofman R and Moerdijk I}}, volume = {{5}}, journal = {{Math. Struct. Comput. Sci.}}, pages = {{1-8}}, note = {{Accessed on 2025/01/07}}}