OZAWA, i. On the Extensometer Whose Magnifier is a Zollner Suspension Type Tiltmeter, and the Observation of the Earth’s Strains by Means of the Instruments. Annals of Geophysics, [S. l.], v. 18, n. 3, p. 263–278, 1965. DOI: 10.4401/ag-5505. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/5505. Acesso em: 25 apr. 2024.