Gemstone mining as a development cluster: A study of Brazil’s emerald mines
| Year of publication: |
2011
|
|---|---|
| Authors: | Puppim de Oliveira, Jose Antonio ; Ali, Saleem H. |
| Published in: |
Resources policy. - Amsterdam [u.a.] : Elsevier Science, ISSN 0301-4207, ZDB-ID 1889047. - Vol. 36.2011, 2, p. 132-142
|