By Hazra, S., Mukhopadhyay, A., Ghosh, A. R., Mitra, D., Dadhwal, V. K.
By Balachandar, S., Prosperetti, A.
By Sumathi, S., Ashok Kumar, L., Surekha, P.
By Braatz, Barbara V., Jallow, B.P., Molnár, S., Murdiyarso, D., Perdomo, M., Fitzgerald, John F.
By Mares, S., Tvrdý, M.
By Bhattacharjee, J.K., Bhattacharyya, S.
By Drabowitch, S., Papiernik, A., Griffiths, Hugh, Encinas, J., Smith, B.L.
By Hemanth, D. Jude, Smys, S.
By Chuang, Tze-jer, Anderson, P. M., Wu, M.-K., Hsieh, S.
By Legg, S.
By Dahlman, Ola, Mykkeltveit, S., Haak, Hein
By Walton, S.
By Macrine, S.
By Sörlin, S., Vessuri, H.
By Sengupta, S.
By Planche, Bernard, Matthews, S.
By Riordan, James, Lambert, S.
By Edom, Helen, etc., Meredith, S.
By Orel, Vitezslav, Finn, S.
By Lukacs, Georg, Mitchell, H., S.
By Halliday, S.
By Lewis, Richard D., Vincent, M.C., Weir, S.
By Dunn, C.J., Yanada, S.
By Taborn, S.
By Jeffares, A.N., Bushrui, S.
By Prunier, James, Matthews, S.
By Vanheule, S.
By Psrtsch, S.
By Badley, Graham, Marshall, S.
By Sallust, Handford, S.