American Men & Women of Science : A Biographical Directory of Today’s Leaders in Physical, Biological and Related Sciences: MEL-OCK. 2022, p8117-8117.
American Men & Women of Science : A Biographical Directory of Today’s Leaders in Physical, Biological and Related Sciences: MEN-OFT. 2021, p8090-8090.
American Men & Women of Science : A Biographical Directory of Today’s Leaders in Physical, Biological and Related Sciences: MAL-MYU. 2018, p7153-7154.