SINGH, M.; SINGH, M. Penetrometer for Soil and Snowpack Characterization. Asian Journal of Chemistry, [S. l.], v. 21, n. 10, p. S017–021, 2026. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/35872. Acesso em: 7 may. 2026.