49th TWC, Tob. Work. Conf., 2020, abstr. 09 GAPC Certification 101 CHADWELL J.; ROCHKES A.; WALKER L.; WHITE K. GAP Connections, Knoxville, TN USA Reference only. Abstract submission was on a voluntary basis. Documents Presentation Presentations, posters and manuscripts have not been peer-reviewed. Their content engages only the authors and is not the responsibility of CORESTA. Authors CHADWELL J. ROCHKES A. WALKER L. WHITE K. Organisations GAP Connections Organisation countries USA Sources Tobacco Workers Conference (TWC) Publication year 2020 Type Presentation