All abstracts by Q Ji in conference series: Goldschmidt
(2005) Ar-Ar and SHRIMP U-Pb Age Evidence of the Daohugou Fossil-Bearing Beds in Ningcheng, Inner Mongolia，NE ChinaZhang Y, Chen W, Liu D, Ji Q & Song B
(2003) Cretaceous Age of the Sihetun Vertebrate Assemblage (Western Liaoning, NE China): The Evidence of Ar-Ar Ages
Chen W, Zhang L, Zhang Y, Ji Q & He X