Д. Ботсева, „Local Strategies and Initiatives to Encourage the Economic Activity and Career Development of Young People“, НТ, бр. 4, стр. 229–242, Яну 2020, отворен на: Юли 22, 2026. достъпен на: https://bjiep.e-dnrs.org/index.php/rp/article/view/5447