Jansen 1998, pp. 247–253. Jansen, Michiel J.W. (1998). "Prediction error through modelling concepts and uncertainty from basic data". Nutrient Cycling in Agroecosystems. 50 (1/3). Springer Science and Business Media LLC: 247–253. doi:10.1023/a:1009748529970. ISSN1385-1314. S2CID38278687.
Jansen 1998, pp. 247–253. Jansen, Michiel J.W. (1998). "Prediction error through modelling concepts and uncertainty from basic data". Nutrient Cycling in Agroecosystems. 50 (1/3). Springer Science and Business Media LLC: 247–253. doi:10.1023/a:1009748529970. ISSN1385-1314. S2CID38278687.
Jansen 1998, pp. 247–253. Jansen, Michiel J.W. (1998). "Prediction error through modelling concepts and uncertainty from basic data". Nutrient Cycling in Agroecosystems. 50 (1/3). Springer Science and Business Media LLC: 247–253. doi:10.1023/a:1009748529970. ISSN1385-1314. S2CID38278687.