TY - THES ID - 147259100 TI - The pursuit of agroecological principles by flemish beef farmers : advancing towards a body of thought for sustainable food systems AU - Tessier, Louis AU - Baret, Philippe V. AU - Marchand, Fleur AU - UCL. AGRO - Faculté des bioingénieurs PY - 2021 PB - Louvain-la-Neuve: UCLouvain, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:147259100 AB - ER -