Integrity Protection for Scientific Workflow Data: Motivation and Initial Experiences. - Mats Rynge; Karan Vahi; Ewa Deelman; Anirban Mandal; Ilya Baldin; Omkar Bhide; Randy W. Heiland; Von Welch; Raquel Hill; William L. Poehlman; F. Alex Feltus (PEARC, 2019)