%0 Journal Article %T New calcareous nannofossil and carbon isotope data for the Pliensbachian/Toarcian boundary (Early Jurassic) in the western Tethys and their paleoenvironmental implications %+ Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon] (LGL-TPE) %A Menini, Alessandro %A Mattioli, Emanuela %A Spangenberg, Jorge E. %A Pittet, Bernard %A Suan, Guillaume %J Newsletters on Stratigraphy %V 52 %N 2 %P 173--196 %8 2019 %D 2019 %R 10.1127/nos/2018/0476 %K Biostratigraphy %K Calcareous nannofossils %K carbon and oxygen stable isotopes %K Pl/To event %K Pliensbachian %K Toarcian %Z Sciences of the Universe [physics]Journal articles %G English %L hal-02293281 %U https://univ-lyon1.hal.science/hal-02293281 %~ ENS-LYON %~ INSU %~ CNRS %~ UNIV-LYON1 %~ LGL-TPE %~ UDL %~ UNIV-LYON