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Citation: S. Ahmad et al., Transition from the C-3-dominated discharge to the sooting plasma - art. no. 026408, PHYS REV E, 6402(2), 2001, pp. 6408

Authors: Ahmad, S Qayyum, A Akhtar, MN Riffat, T

Citation: S. Ahmad et al., Sputtering and formation of C-1 and C-2 in the regenerative sooting discharge, NUCL INST B, 171(4), 2000, pp. 551-557

Authors: Ahmad, S Riffat, T

Citation: S. Ahmad et T. Riffat, A cusp field, hollow cathode, carbon cluster ion source, NUCL INST B, 152(4), 1999, pp. 506-514

Authors: Qayyum, A Akhtar, MN Riffat, T Ahmad, S

Citation: A. Qayyum et al., Photoemission spectroscopy and velocity analysis of sputtered carbon atoms, ions, and clusters C-m(0,+/-) (m <= 4), APPL PHYS L, 75(26), 1999, pp. 4100-4102