Agroecology and beyond: enhancing ecosystem services provided by natural vegetation and inventing “service weeds” - Gazoulis, Ioannis; Kanatas, Panagiotis; Zannopoulos, Stavros; Kokkini, Metaxia; Kontogeorgou, Vasiliki; Antonopoulos, Nikolaos; Travlos, Ilias (Frontiers in Plant Science, 2024)