@article{courville:insu-03130463,
TITLE = {Quelques {\'e}chinides calloviens},
AUTHOR = {Courville, Erwan and Courville, Philippe},
URL = {https://insu.hal.science/insu-03130463},
JOURNAL = {Fossiles},
PUBLISHER = {Les {\'E}ditions du Piat},
SERIES = {Le Jurassique de Montreuil-Bellay},
VOLUME = {H.S. X},
PAGES = {77-78},
YEAR = {2019},
HAL_ID = {insu-03130463},
HAL_VERSION = {v1},
}