This publication is cited in the following 3 articles:
J.E. Marcos, “Topological completions of the field of rational numbers which consist of Liouville numbers and rational numbers”, Journal of Pure and Applied Algebra, 138:3 (1999), 251
J.E. Marcos, “The field of rational numbers is algebraically closed in some of its topological completions”, Journal of Pure and Applied Algebra, 129:2 (1998), 149
Niel Shell, “Connected and disconnected fields”, Topology and its Applications, 27:1 (1987), 37