On the range and age of the Continental Terminal Series, (Middle Eocene - Miocene), of southwest Sahara.
Foreign title:
O Raschlenenii i vozrasta Konechnoi Kontinentalnoi Serii(Srednii Eotsen-Miotsen) Yugo-Zapadnoi Sakhari
Reference:
Trofimov,D.M. et al. (1977)
On the range and age of the Continental Terminal Series, (Middle Eocene - Miocene), of southwest Sahara. [ O Raschlenenii i vozrasta Konechnoi Kontinentalnoi Serii(Srednii Eotsen-Miotsen) Yugo-Zapadnoi Sakhari ] Izvestiya Vysshikh Uchebnykh Zavedenii. Geologiya i Razvedka
Vol. 1977 # 2 P. 21- 30