@article{TAC_2017_32_a21,
     author = {Vasileios Aravantinos-Sotiropoulos and Panagis Karazeris},
     title = {A property of effectivization and its uses in categorical logic},
     journal = {Theory and applications of categories},
     pages = {769--779},
     publisher = {mathdoc},
     volume = {32},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2017_32_a21/}
}