Author:

Cornet,B.;Habib,D.

Year:

1992

Title:

Angiosperm-like pollen from the ammonite-dated Oxfordian (Upper Jurassic) of France.

Reference:

Cornet,B. et al. (1992) Angiosperm-like pollen from the ammonite-dated Oxfordian (Upper Jurassic) of France. Review of Palaeobotany and Palynology Vol. 71 # 1 P. 269- 294

Google Academy:

try to search by title in english