APA (7th ed.) Citation

Popova, Z., & Pereira, L. S. (2008). Irrigation scheduling for furrow-irrigated maize under climate uncertainties in the Thrace plain, Bulgaria. Biosystems engineering, 99(4), 587-597. https://doi.org/10.1016/j.biosystemseng.2007.12.005

Chicago Style (17th ed.) Citation

Popova, Zornitsa, and Luis S. Pereira. "Irrigation Scheduling for Furrow-irrigated Maize Under Climate Uncertainties in the Thrace Plain, Bulgaria." Biosystems Engineering 99, no. 4 (2008): 587-597. https://doi.org/10.1016/j.biosystemseng.2007.12.005.

MLA (9th ed.) Citation

Popova, Zornitsa, and Luis S. Pereira. "Irrigation Scheduling for Furrow-irrigated Maize Under Climate Uncertainties in the Thrace Plain, Bulgaria." Biosystems Engineering, vol. 99, no. 4, 2008, pp. 587-597, https://doi.org/10.1016/j.biosystemseng.2007.12.005.