Ni

The Taxonomic Status of Gymnura bimaculata and G. japonica: Evidence from Mitochondrial DNA Sequences

Chunyan, Zhaoli, Yong, 2012 .

Photon activation analysis: a proof of principle using a NIST sediment standard and an electron accelerator at Rensselaer Polytechnic Institute

Ni, Block, Xu, 2000, Applied Radiation and Isotopes.

Giant magnetoresistance and microstructures in CoAg granular films fabricated using ion-beam co-sputtering technique.

Xu, Zhang, Sang, 1996, Physical review. B, Condensed matter.

Crustal S-wave Q estimated from M-L amplitude II: Q lateral variation in China

Yu, Yx, Wang, 2008 .