Some Tietze type extension theorems Alò, R. A. — 1972 General Topology and its Relations to Modern Analysis and Algebra
Uniformities and embeddings Alò, R. A. — 1971 General Topology and Its Relations to Modern Analysis and Algebra
Totally bounded uniformities R. A. Alò; H. L. Shapiro — 1974 Commentationes Mathematicae The article contains no abstract