By Toll, David G.
By Caiti, Andrea, Chapman, N. Ross, Hermand, Jean-Pierre, Jesus, Sergio M.
By Pillai, Reji Kumar, Singh, B. P., Murugesan, N.
By Bateman, Richard M.
By Mastalerz, M., Glikson, M. V., Golding, Suzanne D.
By Come, B., Chapman, N.A.
By Rossi, Giuseppe, Vega, Teodoro, Bonaccorso, Brunella
By Persley, Gabrielle J., MacIntyre, L.
By Chela-Flores, Julian
By Gordon, Richard, Seckbach, Joseph
By Goodfellow Associates Ltd.
By Hipel, Keith W.
By Vreugdenhil, C.B.
By Singh, V.P.
By Cabrera, Enrique, Vela, Antonio F.
By Landmeyer, James E.
By Saulnier, Jean Bernard, Varella, Marcelo D.
By Alloway, Brian J.
By Sorensen, Robert
By Brady, Barry H.G., Brown, E. T.
By Jirka, Gerhard H., Uijttewaal, Wim S.J.
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By Donohue, David A.
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