On the origin of Gondwanic South Brazilian Coal Measures. (In: Symposium on Gondwana Coals, Proceedings and Papers. M.J.Lemos de Sousa, editor)
Reference:
Marques-Toigo,M. et al. (1984)
On the origin of Gondwanic South Brazilian Coal Measures. (In: Symposium on Gondwana Coals, Proceedings and Papers. M.J.Lemos de Sousa, editor) Comunica§еes dos Servi§os Geolгgicos de Portugal
Vol. 70 # 2 P. 151- 160