\Bibitem{Pro85} \by I.~V.~Protasov \paper 0-dimensional groups with a compact space of subgroups \jour Mat. Zametki \yr 1985 \vol 37 \issue 4 \pages 483--490 \mathnet{http://mi.mathnet.ru/mzm5330} \mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=790971} \zmath{https://zbmath.org/?q=an:0578.22003} \transl \jour Math. Notes \yr 1985 \vol 37 \issue 4 \pages 269--272 \crossref{https://doi.org/10.1007/BF01158176} \isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=A1985AWG2700022}