Business programme dropout causes and the ceiling of retentionLember, Elo; Niine, Tarvo; Küttim, MerleEighth International Conference on Higher Education Advances2022 / p. 1279-1286 http://ocs.editorial.upv.es/index.php/HEAD/HEAd22/paper/view/14436 Conference proceedings at Scopus Article at Scopus Article at WOS