| Authors Name |
|---|
| Pastor de Ward, Catalina T. [3] |
| Perez de la Torre, Oscar H. [1] |
| Perez, A. [1] |
| Pertini, F. [1] |
| Picallo, Santiago [1] |
| Pizarro, M. J. [1] |
| Programa Física Ambiental [3] |
| Quesada Allue, Luis A. [1] |
| Re, María Edith [3] |
| Ré, María E. [1] |
| Rivas, Andrés L. [1] |
| Rivero, M . M. [1] |
| Rivero, M. [1] |
| Rivero, Maria M. [3] |
| Rivero, María de las Mercedes [1] |
| Rivero, María M. [1] |
| Rivero, Mercedes [1] |
| Rodriguez, Ethel Nair [1] |
| Rodríguez Sero, Juan A. [1] |
| Romanello, E. E. [1] |