Literaturrecherche

Literatur Quinkenstein A, Wöllecke J, Böhm C, Grünewald H, Freese D, Schneider BU, Hüttl RF (2009) Ecological benefits of the alley cropping agroforestry system in sensitive regions of Europe. Environ Sci Pol 12(8):1112-1121, DOI:10.1016/j.envsci.2009.08.008