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- [2] A Fossil Feather from the Oligocene of Central Mexico Brigham Young University Geology Studies, 2003, 47 : 139 - 141
- [4] A FOSSIL ALBATROSS FROM THE EARLY OLIGOCENE OF THE NORTH SEA BASIN AUK, 2012, 129 (01): : 87 - 95
- [5] FOSSIL LEPORIDS FROM THE MIDDLE OLIGOCENE OF ULANTATAL, NEI MONGOL VERTEBRATA PALASIATICA, 1986, 24 (04): : 274 - &
- [7] FOSSIL BOVIDS FROM THE MIDDLE OLIGOCENE OF ULANTATAL, NEI MONGOL VERTEBRATA PALASIATICA, 1985, 23 (02): : 152 - 160
- [9] FOSSIL OCHOTONIDS FROM THE MIDDLE OLIGOCENE OF ULANTATAL, NEI MONGOL VERTEBRATA PALASIATICA, 1987, 25 (04): : 260 - 282