Samiha Muqbil Abdullah Alharbi, and Yahya Mubark Suleiman Khatatbeh. 2023. “The Effectiveness of a Counseling Program Based on Acceptance and Commitment in Reducing the Existential Vacuum Among Widows in Riyadh”. Migration Letters 20 (S6). London, UK:898-908. https://doi.org/10.59670/ml.v20iS6.4350.