Roger G Ptak (Q90694284)
researcher (ORCID 0000-0002-8492-3085)
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Current Data About Roger G Ptak
(P31) (Q5)

(P106) (Q1650915)

(P108) (Q7570400)
(P580) Monday, January 25, 1999
(P248)
(P7793) 0000-0002-8492-3085.xml
(P5017) Wednesday, April 24, 2019
(P854) https://pub.orcid.org/v3.0_rc1/0000-0002-8492-3085/employment/7763834
(P813) Sunday, January 10, 2021

(P734) (Q21454368)
(P248)
(P496) 0000-0002-8492-3085
(P813) Sunday, October 11, 2020

(P735) (Q4925304)
(P248)
(P496) 0000-0002-8492-3085
(P813) Sunday, October 11, 2020

other details
aliases Roger Ptak
description researcher (ORCID 0000-0002-8492-3085)

External Links
(P496) 0000-0002-8492-3085