Browsing by Author
Authors Name |
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Oblitas, Carlos J.J. [2] |
Ojeda, E. [1] |
Ojeda, Guillermo E. [6] |
OKS Hermanos y Cia. [1] |
OKS Hermanos y Cia. S.A.C.I.F.A Perforaciones [1] |
Olazábal, Justo [2] |
Oliva, Jesús [1] |
Oliva, Jesús A. [5] |
Oliva, Jesús Ángel [1] |
Oliva, Romina [1] |
Olivera Craig, Victoria Hipatía [2] |
Oliveri, Jorge C. [22] |
Olivero, Eduardo B. [1] |
Olmos, María Isabel [28] |
Olsacher, Juan [3] |
Oñate, María S. [1] |
Orfeo, Oscar [1] |
Organización de las Naciones Unidas (ONU) [3] |
Organización Latinoamericana de Minería (O.L.A.M.I.) [1] |
Orozco, Oscar Gabriel [1] |