1. Ahuja, L. R., Ma, L., & Howell, T. A. (2002). Agricultural system models. Field research and technology transfer. New York, USA: CRC press.
2. Bachelet, D., & Gay, C. A. (1993). The influence of climatic change on rice yield: A comparison of four model performances. Ecological Modeling, 65, 71–93.
3. Boling, A., Tuong, T. P., Bouman, B. A. M., Murty, M. V. R., & Jatmiko, S. Y. (2000). Effect of climate, agrohydrology and management on rainfed rice production in Central Java, Indonesia: A modeling approach (pp. 55–74). In T. P. Tuong et al. (Eds.), Characterizing and understanding rainfed environments. Proceedings of the International Workshop on Characterizing and Understanding Rainfed Environments, Bali, Indonesia. 5–9 Dec. 1999. International Rice Research Institute, Los Banos, Philippines.
4. Bouman, B. A. M., & Van Laar, H. H. (2006). Description and evaluation of the rice growth model ORYZA 2000 under nitrogen-limited conditions. Agricultural Systems, 87, 249–273.
5. Bouman, B. A. M., Kropff, M. J., Tuong, T. P., Wopereis, M. C. S., ten Berge, H. F. M., & van Laar, H. H. (2001). ORYZA 2000: Modeling lowland rice. Wageningen, The Netherlands: International Rice Research Institute, Philippines and Wageningen Agricultural University.