found: His Die Sprachgemeinschaft von Shanghai, 1994:t.p. (Oliver Corff)
found: Die Abteilung der Spiele im "Spiegel der Mandschu-Sprache" ; und Friedrich Hirth's sinologische Forschungen, c2019:t.p. (Oliver Corff)
found: Wikipedia, viewed Nov. 16, 2022:Oliver Corff (born 1958 in Saxony; sinologist; studied sinology at Freie Universität Berlin and Fudan University Shanghai; developed a computer program for Mongolian script in Ulan-Bator; speaks Chinese and Mongolian; currently most active as translator and economic consultant in Berlin; author and editor of many works incl. Sprachgemeinschaft von Shanghai and [via Deutsche Digitale Bibliothek weblink] Abteilung der Spiele)
