299189document97079J of Industrial Ecology - 2021 - Iskrzy ski - Cycling and reciprocity in weighted food webs and economic networks.pdfapplication/pdfc3a1cc170075aa5bf1d0759fa080687eMD57626262022-03-14 17:11:05https://pure.iiasa.ac.at/id/eprint/17851/1/J%20of%20Industrial%20Ecology%20-%202021%20-%20Iskrzy%20ski%20-%20Cycling%20and%20reciprocity%20in%20weighted%20food%20webs%20and%20economic%20networks.pdf