Physicochemical properties and petrography of handpicked spores.
Foreign title:
Proprietes Physico-Chimiques et Petrographiques d'Exinites Triees a la Main.
Reference:
Alpern,B. et al. (1973)
Physicochemical properties and petrography of handpicked spores. [ Proprietes Physico-Chimiques et Petrographiques d'Exinites Triees a la Main. ] International Congress on Carboniferous Stratigraphy and Geology,Compte Rendu,7th
Vol. 2 P. 55- 61