by O'Brien, D.T, Irawan, Prawirasumantri, J
Year of Publication 1986

by O'Brien, D.T, Irawan, Prawirasumantri, J
Year of Publication 1986

by Sudjadi, M, Prawirasumantri, J, O'Brien, D.T, Irawan
Year of Publication 1986

by O'Brien, D.T, Sri Mulyani, N, Damdam, A.M, Wetselaar, R
Year of Publication 1986

by Malyavanatham, Gokul, O’Brien, Daniel T., Becker, Michael F., Nichols, William T., Keto, John W., Kovar, Desiderio, Euphrasie, Sebastien, Loué, Thomas, Pernod, Philippe
Published in Journal of materials processing technology (30.09.2005)

by O'Brien, D.T, Kikuchi, M
Year of Publication 1981

by Stangel, Paul J, Sudjadi, M, O'Brien, D.T
Published in Special publication (USA) (1985)

by O'Brien, D.T, Sudjadi, M, Prawirasumantri, J
Published in Pemberitaan Penelitian Tanah dan Pupuk (Indonesia) (1983)

by Munroe, C.E, Samiano, A.R, O'Brien, D.T
Year of Publication 1981

by Munroe, C.E, Lopez, F.A, O'Brien, D.T
Year of Publication 1981

by Sutherland, G.D. (ed.), Ministry of Forests and Range, Victoria, British Columbia (Canada). Forest Science Program eng, O'Brien, D.T. (ed.), Fall, S.A. (ed.), Waterhouse, F.L. (ed.), Harestad, A.S. (ed.), Buchanan, J.B. (ed.)
Year of Publication 2007

by O'Brien, D.T, Sudjadi, M, Sri Adiningsih, J, Irawan
Year of Publication 1987