author = { Vasylevych, Vitalii AND Obrusna, Svitlana AND Iskenderov, Elchin AND Kryzhna, Liudmyla AND Sokurenko, Oleksandr },

title = { Foreign experience in bullying prevention in schools },

publisher = {Amazonia Investiga},

isbn = {2322-6307},

keywords = { General Medicine },

year = {2021},

url = { http://slubdd.de/katalog?TN_libero_mab2 }