@article{TAC_2006_16_a12,
     author = {Zurab Janelidze},
     title = {Closedness properties of internal relations {II:} {Bourn} localization},
     journal = {Theory and applications of categories},
     pages = {262--282},
     year = {2006},
     volume = {16},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2006_16_a12/}
}