Occurrence of the Golden Jackal (Mammalia, Caninae, Canis aureus Linnaeus, 1758) in the Saratov Region, Expansion of Its Range in the Region against the Background of Its Expansion in Europe and Russia
Hedda Bolgar and Liselotte Fischer: Originators of the “Little World Test” Basic tenets of the Little World Test (a.k.a. Bulgar—Fischer World
VIII INTERNATIONAL GOLDEN HORDE FORUM “PAX TATARICA: MEDIEVAL SOURCES AND HISTORICAL CONTEXT” (KAZAN — BOLGAR, JUNE 9–11, 2025)
Mаtеrialü IV. mеzsdunarodnogo magyarszkogo szimpoziuma. Kazany‒Bolgar. 15‒19. oktjabrja 2018. G. Arheologija evrazijszkih sztepej 6 (2018)
Identification of the Residue in the Bolgar Medieval Sphero‐Conical Vessel by Gas Chromatography – Mass Spectrometry
Hedda Bolgar (1909–2013).
A centenarian's retrospective on psychoanalysis: an interview with Hedda Bolgar 1
