Le, Q. T. (1996). Developing management packages for acid sulphate soils based on farmer and expert knowladge: Field study in the Mekong Delta- Viet Nam. Wageningen, The Netherlands: Landbouwuniversiteit Wageningen.
Chicago-tyylinen lähdeviittausLe, Quang Tri. Developing Management Packages for Acid Sulphate Soils Based On Farmer and Expert Knowladge: Field Study in the Mekong Delta- Viet Nam. Wageningen, The Netherlands: Landbouwuniversiteit Wageningen, 1996.
MLA-viiteLe, Quang Tri. Developing Management Packages for Acid Sulphate Soils Based On Farmer and Expert Knowladge: Field Study in the Mekong Delta- Viet Nam. Wageningen, The Netherlands: Landbouwuniversiteit Wageningen, 1996.
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