Tobar Jimenez, Antonio
Tobar Jiménez, Antonio
Clark, W. C.
Venditti, María Eugenia Noel, Gregory R.
Anderson, R. V. Mulvey, R. H.
Raski, D. J. Prasad, S. K. Swarup, G.
Anderson, R. V.
Wu, Liang-Yu
Tobar Jimenez, Antonio
Sultan, M. Sarwat Singh, Inderjit Sakhuja, P. K.
Jairajpuri, M. Shamim
Wouts, W. M.
Jairajpuri, M. Shamim
Lewis, Stephen A. Golden, A. Morgan
De Waele, D. Bolton, C.
Seinhorst, J. W.
Skwiercz, Andrzej T.
Siddiqi, Mohammad Rafiq Siddiqui, Ziauddin Ahmad
Bird, G. W.
Anderson, R. V.
Jensen, Harold J.
De Waele, D. Carbonell, E.