A STUDY OF RADIO WAVE PROPAGATION IN THE CAVE FOR DEVELOPING THE THROUGH-THE-EARTH APPLICATION. GEOMATE Journal, [S. l.], v. 26, n. 118, p. 74–86, 2024. Disponível em: https://geomatejournal.com/geomate/article/view/4394. Acesso em: 17 apr. 2026.