ADHIKARI, K. R. Zero Point Energy. Himalayan Physics, [S. l.], v. 1, p. 67–68, 2011. DOI: 10.3126/hj.v1i0.5181. Disponível em: https://www.nepjol.info/index.php/HP/article/view/5181. Acesso em: 6 may. 2024.