Rahmann, Gerold; Ardakani, Mohammad Reza ; Bàrberi, Paolo; Boehm, Herwart; Canali, Stefano; Chander, Mahesh; David, Wahyudi; Dengel, Lucas; Erisman, Jan Willem; Galvis-Martinez, Ana C. mfl.. 2017, Organic Agriculture. RFB, UNIVCAL, BAKRIE , HY-HU, TYSKLAND, UNIKASSEL, SLU, RUB, BPAS, USA, SGGW, VUA, MU, JKI, KU, BANGLADESH, SØRKOREA, NORSØK, DKU, NIGERIA, CRA, IRAN, CAU, UNIVPM, ETIOPIA, INDIA, ITALIA, DANMARKVitenskapelig oversiktsartikkel/review