Equationally compact algebras II Jan Mycielski, Czesław Ryll-Nardzewski (1967) Fundamenta Mathematicae
Errata for the paper "Equationally compact algebras II" (Fundamenta Mathematica 61 (1968), pp. 271-281) Jan Mycielski, C. Ryll-Nardzewski (1968) Fundamenta Mathematicae