by Petrescu, A, Broniţki, A, Mihal, A, Teodosiu, O, Isaia, G, Popescu, A, Doicescu, M, Diaconu, A, Oroian, E, Bolgar, E, Varga, N, Simionescu, A, Birţ, E
Published in Revista de igiena, bacteriologie, virusologie, parazitologie, epidemiologie, pneumoftiziologie. Bacteriologia, virusologia, parazitologia, epidemiologia (01.07.1975)

by KOROSSY, S, BOLGAR, E, VINCZE, E, GOZONY, M, FEHER, E, TOROK, H
Published in Orvosi hetilap (17.04.1960)

by BOLGAR, E, FEHER, E, TOROK, H, RAJKA, O
Published in Orvosi hetilap (07.12.1958)

by BOLGAR, E, GULBERT, A, TOROK, H, CSOBAI, G
Published in Borgyogyaszati es venerologiaia szemle (01.09.1955)