Sukhareva was Jewish, and Asperger may not have wanted to give her credit. Manouilenko offers a more benign possibility: Given Asperger’s position, he may not have been permitted or felt able to credit Sukhareva.”. Retrieved 15 January 2019. ↑ "Сухарева Рахиль Иосифовна, Москва, Востряковское — еврейские кладбища | Иудаизм и евреи на Toldot.ru". toldot.ru (in Russian).