N. A. Amandah, S. M. Islamiya, K. Sandipu, and Lili Indriani, “Phonological Structure of Kaili Language Rai Dialect”, <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" />, vol. 4, no. 2, pp. 675–691, Jun. 2026.