Triple differential cross-sections of Ne (2s2) in coplanar to perpendicular plane geometry L. Q. Chen, Y. Khajuria, X. J. Chen and K. Z. Xu Eur. Phys. J. D, 26 2 (2003) 141-146 Published online: 22 July 2003 DOI: 10.1140/epjd/e2003-00213-7