YOGYA, Hendy et al. The Effect of Nicotinamide Riboside on Serum Brain-Derived Neurotrophic Factor (BDNF) Levels, Clinical Symptoms, and Sleep Quality in Patients with Neurodevelopmental Disorders at the West Java Provincial Mental Hospital. Journal Of Indonesian Psychiatric Assosiation, [S.l.], v. 1, n. 1, p. 25-33, apr. 2026. Available at: <https://jos.unsoed.ac.id/index.php/jipa/article/view/20149>. Date accessed: 25 may 2026. doi: https://doi.org/10.20884/1.jipa.2026.1.1.20149.