Functional groups' performances as influenced by nitrogen, phosphorus and nodule inhibition of legumes
Eleni Koufali, Olga K. Voulgari, Andreas P. Mamolos*, Effrosyni D. Karanika, Demetrios S. Veresoglou
J Plant Ecol . 2016, (6): 784 -791 .  DOI: 10.1093/jpe/rtw023