Thomas , R., Jan Peter , T., Ruigang , W., Ibrahim Ali , N., Susanta , M., & Narayanasami , S. (1995). Anomalous vibrational excitation in the small angle scattering of He+ from HCl at Elab=20-60 eV. American Chemical Society, USA.

Thomas , Ruhaltinger, Toennies Jan Peter , Wang Ruigang , Noorbatcha Ibrahim Ali , Mahapatra Susanta , and Sathyamurthy Narayanasami. Anomalous Vibrational Excitation in the Small Angle Scattering of He+ From HCl At Elab=20-60 EV. American Chemical Society, USA, 1995.

Thomas , Ruhaltinger, et al. Anomalous Vibrational Excitation in the Small Angle Scattering of He+ From HCl At Elab=20-60 EV. American Chemical Society, USA, 1995.