William A. Cassidy, Marc L. Renard. Discovering research value in the Campo del Cielo, Argentina, meteorite craters. „Meteoritics & Planetary Science”. 31 (4), s. 433-448, lipiec 1996. DOI: 10.1111/j.1945-5100.1996.tb02087.x. Bibcode: 1996M&PS...31..433C.
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William A. Cassidy, Marc L. Renard. Discovering research value in the Campo del Cielo, Argentina, meteorite craters. „Meteoritics & Planetary Science”. 31 (4), s. 433-448, lipiec 1996. DOI: 10.1111/j.1945-5100.1996.tb02087.x. Bibcode: 1996M&PS...31..433C.