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 - TY - JOUR A1 - Gernert, M A1 - El Bilali, H A1 - Strassner, C T1 - Grassroots Initiatives as Sustainability Transition Pioneers: Implications and Lessons for Urban Food Systems JF - Urban Science Y1 - 2018 UR - https://www.mdpi.com/2413-8851/2/1/23 U6 - http://dx.doi.org/10.3390/urbansci2010023 SP - 23 EP - 23 ER - TY - JOUR A1 - El Bilali, H A1 - Callenius, C A1 - Strassner, C A1 - Probst, L T1 - Food and nutrition security and sustainability transitions in food systems JF - Food Energy Secur. Y1 - 2018 UR - https://onlinelibrary.wiley.com/doi/epdf/10.1002/fes3.154 U6 - http://dx.doi.org/doi.org/10.1002/fes3.154 SP - 1 EP - 20 ER -