@article{10_4064_cm_57_1_11_27,
     author = {Peter Burmeister and Boles{\l}aw Wojdy{\l}o},
     title = {A category theoretical background for homomorphism theorems},
     journal = {Colloquium Mathematicum},
     pages = {11--27},
     publisher = {mathdoc},
     volume = {57},
     number = {1},
     year = {1989},
     doi = {10.4064/cm-57-1-11-27},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-57-1-11-27/}
}