Niswansyah, T.; Andri, A.; Hasdi, F.; Jefri , G. V.; Al Fadli, Z.; Fauzi, A. F. The Effect of Mentoring Training and Capital Assistance on the Impact of the BIDARI Program of BAZNAS Riau on Mustahik in Kuantan Singingi Regency. JPION 2026, 5, 715-723.