Bulgarian Comparative Education Society. 2020Paper presented at the Annual International Conference of the Bulgarian Comparative Education Society (BCES) (18th, Online, Jun 2020).
Bulgarian Comparative Education Society. 2019Paper presented at the Annual International Conference of the Bulgarian Comparative Education Society (BCES) (17th, Pomorie, Bulgaria, Jun 2019).
Bulgarian Comparative Education Society. 2018Paper presented at the Annual International Conference of the Bulgarian Comparative Education Society (BCES) (16th, Golden Sands, Varna, Bulgaria, Jun 2018).