@article{journal,
author = {Filella-Subir{\`a}, E. and G{\`a}sser-Casanovas, Z. and Garcia-Porta, J. and Ferrer-Ferrer, J. A.},
title = {Una puesta f{\'o}sil de tortuga terrestre en el Pleistoceno de Formentera (Islas Pitiusas, archipi{\'e}lago Balear)},
year = {1999},
volume = {8},
pages = {67--84},
journal = {Treballs del Museu de Geologia de Barcelona},
keywords = {Tortoise fossil eggs, semigiant testudinid, Upper Pleistocene, Balearic Islands, Spain}
}