Solak, E., and M. Bašić. “On Converbs and Quasi-Converbs in Kutadgu Bilig and Modern Turkish Language”. Prilozi Za Orijentalnu Filologiju, vol. 69, no. 69, Jan. 2021, pp. 47-69, doi:10.48116/issn.2303-8586.2019.69.47.