@article{10_4064_cm_27_2_197_205,
     author = {Bernhard Banaschewski and Evelyn Nelson},
     title = {Equational compactness in infinitary algebras},
     journal = {Colloquium Mathematicum},
     pages = {197--205},
     publisher = {mathdoc},
     volume = {27},
     number = {2},
     year = {1973},
     doi = {10.4064/cm-27-2-197-205},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-27-2-197-205/}
}