@article{ARM_1974_10_1_a0,
     author = {Chajda, Ivan},
     title = {Direct products of homomorphic mappings. {II}},
     journal = {Archivum mathematicum},
     pages = {1--8},
     year = {1974},
     volume = {10},
     number = {1},
     mrnumber = {0382127},
     zbl = {0315.08002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1974_10_1_a0/}
}