Natheer HA. The Impact of Training and Professional Development on Enhancing Efficiency, Growth, and Sustainability of Family Businesses in the Kingdom of Saudi Arabia. JEALS [Internet]. 2025 Jan. 30 [cited 2025 Dec. 20];9(1 (ملحق):148-65. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeals/article/view/8580