Vovin (2013), pp. 222, 237. ——— (2013), "From Koguryo to Tamna: Slowly riding to the South with speakers of Proto-Korean", Korean Linguistics, 15 (2): 222–240, doi:10.1075/kl.15.2.03vov.
Ju-Young, Park (2022). "A Review of the Gangshang and Loushang : Korean Bronze Age Burial Aspects and its Implications for Social Differentiation Studies". 중앙고고연구. 38: 1–26. doi:10.20292/jcich.2022.38.1.