[1]
Y. Li, A. Nel, D. Ren, B. Zhang, and H. Pang, “A new Chinese Mesozoic dragonfly clarifies the relationships between Rudiaeschnidae and Cymatophlebiidae (Odonata: Aeshnoptera)”, Zootaxa, vol. 2802, no. 1, pp. 51–57, Mar. 2011.