“The Effectiveness of B-FRESH (Blind-Friendly Efficient Smart Hygiene) Media in Improving Oral Hygiene Among Blind Students at SMPLB and SMALB A YPAB Surabaya” (2024) International Journal of Advanced Health Science and Technology, 4(4), pp. 247 – 250. doi:10.35882/ijahst.v4i4.378.