{"identifier":"nobleid:/w1/20260521/CB2BA421","arkIdentifier":"ark:/48914/w1/20260521/CB2BA421","version":1,"workTitle":"Investigación geofísica del subsuelo","workType":"Journal Article","authors":"Rodolfo S. Martín","description":null,"workUrl":null,"existingDoi":"10.52292/j.estudecon.1952.1295","createdAt":"2026-05-21T17:58:29.638434Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/CB2BA421.v1"}