«LATEST DEVONIAN (FAMENNIAN) TO EARLIEST CARBONIFEROUS (TOURNAISIAN) BRACHIOPODS FROM THE BACHU FORMATION OF THE TARIM BASIN, XINJIANG PROVINCE, NORTHWEST CHINA». Rivista italiana di Paleontologia e Stratigrafia 105, no. 2 (luglio 31, 1999). Consultato luglio 27, 2026. https://test-ojs-unimi-it.archicoop.it/index.php/RIPS/article/view/5374.