STYLIANOU, Natalia; PERKS, Megan; MCMULLAN, Mac; FILIP, Top. A2 6 Conditions for Air to Cast a Shadow. Physics Special Topics, [S. l.], v. 20, n. 1, 2021. Disponível em: https://journals.le.ac.uk/index.php/pst/article/view/3975. Acesso em: 2 oct. 2024.