GREINER, Ted H. My experiences with Elisabet Helsing. World Nutrition, [S. l.], v. 10, n. 1, p. 150, 2019. DOI: 10.26596/wn.2019101150. Disponível em: https://worldnutritionjournal.org/wn/article/view/631. Acesso em: 25 may. 2026.