by Praag, H.J. van (Faculty of Agronomy, Gembloux (Belgium). Center of Forest Soils), Weissen, F, Dreze, P, Cogneau, M
Published in Plant and soil (01.02.1997)

by Hannick, A.F, Waterkeyn, L, Weissen, F, Praag, H.J. van
Published in Tree physiology (01.12.1993)

by Weissen, F. (Louvain Univ., Louvain-la-Neuve (Belgium). Unite EFOR), Hambuckers, A, Praag, H.J. van, Remacle, J
Published in Plant and soil (01.10.1990)

by Ponette, Q, Dufey, J.E, Weissen, F, Praag, H.J. van
Published in Communications in soil science and plant analysis (01.08.1993)

by Hanotiaux G, Praag H.J. van, Waterkeyn L, Albert A, Andre P, Weissen F

by Manil L, Ledant J.P, Praag H.J. van, Manil G
Year of Publication 1977

by Weissen F, Praag H.J. van
Published in Plant and soil (01.08.1991)

by van Praag, H.J.
Published in Catena (Giessen) (01.10.1981)

by van Praag, H.J.
Published in Catena (Giessen) (01.10.1981)

by Ponette, Q, Dufey, J.E, Weissen, F, Praag, H.J. van
Published in Communications in soil science and plant analysis (1993)

by Van Praag, H.J., Lognay, G., Carletti, G., Weissen, F., Severin, M.
Published in Soil biology & biochemistry (1994)

by Praag, H.J. van, Weissen, F
Published in Tree physiology (01.09.1986)

by Praag, H.J. van, Weissen, F
Published in Plant and soil (01.01.1985)

by Praag, H.J. van (Faculty of Agronomy, Gembloux (Belgium). Center of Forest Research), Motte, J.C, Monseur, X, Walravens, J, Weissen, F
Published in Plant and soil (01.08.1991)

by Riga, A, Fischer, V, Praag, H.J. van
Published in Soil science (01.08.1980)

by Weissen, F, Praag, H.J. van (Faculte des Sciences Agronomiques de l'Etat, Gembloux (Belgium). Centre de Recherche Forestiere)

by Praag, H.J. van, Weissen, F, Sougnez-Remy, S, Carletti, G
Published in Plant and soil (01.01.1985)

by Smedt, F. De, Praag, H.J. van, Vu Thanh, T
Year of Publication 1999

by Praag H.J. van, Weissen F
Published in Plant and Soil (1984)

by van Praag, H.J.
Published in Catena (Giessen) (1981)