https://labbces.cena.usp.br/author/alan-roger-santos-silva/
Alan Roger Santos-Silva | LabBCES
Computational, Evolutionary and Systems Biology Research Group
alan rogersantossilva
https://thestandardnewspaper.online/roger-alan-heesch/
Roger Alan Heesch - The Standard Newspaper
Sep 21, 2026 - Roger Alan Heesch, of Kingman, died Friday, September 11, 2026. He was 79.
the standardrogeralanheeschnewspaper