KHAWARI, Rajab Ali. Experimental Study of Spring Harmonic Vibrations and Investigation of Changes, Spring Constant as a Function of Its Mass. Journal of Natural Sciences – Kabul University, [S. l.], v. 6, n. 4, p. 97–106, 2025. DOI: 10.62810/jns.v6i4.353. Disponível em: https://jns.edu.af/jns/article/view/353. Acesso em: 18 jan. 2025.