@article{10_4064_fm_103_3_189_203,
     author = {Andrzej Ehrenfeucht and Siemion Fajtlowicz and Jan Mycielski},
     title = {Homomorphisms of direct powers of algebras},
     journal = {Fundamenta Mathematicae},
     pages = {189--203},
     publisher = {mathdoc},
     volume = {103},
     number = {3},
     year = {1979},
     doi = {10.4064/fm-103-3-189-203},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-103-3-189-203/}
}