Muchtar, M. A., O. S. Sitompul, M. S. Lydia, and S. Efendi. “Development of a TRIE-BERT Pipeline for Automatic Spacing and Low Resource Language Classification in Batak Toba and Angkola Scriptio Continua Texts”. Eastern-European Journal of Enterprise Technologies, vol. 2, no. 2 (140), Apr. 2026, pp. 6-16, doi:10.15587/1729-4061.2026.352682.