TY - CHAP A1 - Wittenberg, J A1 - El Bilali, H A1 - Strassner, C T1 - Contribution of grassroots initiatives to sustainable urban food systems: case of a campus garden in Muenster, Germany T2 - D. Kovacevic (Hrsg.): Book of Proceedings of the X International Scientific Agriculture Symposium “AGROSYM 2019”; 03-06 October – Jahorina (East Sarajevo), Bosnia and Herzegovina Y1 - 2019 UR - http://agrosym.ues.rs.ba/agrosym/agrosym_2019/BOOK_OF_PROCEEDINGS_2019_FINAL.pdf SN - 978-99976-787-2-0 SP - 1700 EP - 1706 ER -