Profiled in the TAH Who’s Who record 1529. Alan Su 蘇德源 (published 2017-02-26).
Corpus scan (works/articles) found no memoir or essay mentions beyond his own Who’s Who record; recorded roles: engineer (NYU, Stevens; Bankers Trust), educator, from 嘉義, spouse 林綉娟. Re-verified 2026-09-25 (slice 09232337-11) and 2026-09-26 (slice 09251054-13): fresh grep again found only the own Who’s Who record and index co-listings — SKIP (nothing absorbable).
Re-verified 2026-10-09 (slice 10070714-21): five-dir grep (蘇德源 / Alan Su / De-Yuan Su) — the sole non-self hit is a substring artifact: 簡德源 (Kan De-yuan, 文化部台灣書院 discussant) in a taiwanjustice.net art-forum article, a different person. No memoir material. SKIP stands (verified-saturated).