Li, G. (2001). Palaeontology and biostratigraphy of the Lower Cretaceous Qihulin Formation in eastern Heilongjiang, northeastern China. https://doi.org/10.11588/heidok.00001819
Chicago Style (17th ed.) CitationLi, Gang. Palaeontology and Biostratigraphy of the Lower Cretaceous Qihulin Formation in Eastern Heilongjiang, Northeastern China. 2001. https://doi.org/10.11588/heidok.00001819.
MLA (9th ed.) CitationLi, Gang. Palaeontology and Biostratigraphy of the Lower Cretaceous Qihulin Formation in Eastern Heilongjiang, Northeastern China. 2001. https://doi.org/10.11588/heidok.00001819.
Warning: These citations may not always be 100% accurate.