PERVAIZ, Shazia; KHAN, Filza Zafar; JAVID, Kanwal. 3D Analysis of Graveyard Trees in the Wake of COVID-19: 3D Analysis of Graveyard Trees in the Wake of COVID-19. Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences, [S. l.], v. 57, n. 4, p. 113–127, 2021. Disponível em: http://ppaspk.org/index.php/PPAS-A/article/view/447. Acesso em: 4 dec. 2025.