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\bibitem{Leroy_etal2009} Leroy, C., Sabatier, S., Wahyuni, N. S., Barczi, J. F., Dauzat, J., Laurans, M., et al. (2009). Virtual trees and light capture: a method for optimizing agroforestry stand design. \textit{Agrofor. Syst.}, \textit{77}(1), 37--47.

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