Stoll, Hans 1939-2020 Stoll, Hans R. Stoll, Hans Reiner 26270 2026-03-09 12:21:41 2026-03-06 15:32:55 naf viaf repec wikidata author https://fraser.stlouisfed.org/author/hans-stoll-1939-2020 https://fraser.stlouisfed.org/api/author/26270