Shuhymee Bin Ahmad, Israr Ahmad,. “The Mediation Effect Of Strategic Planning On The Relationship Between Business Skills And Firm’s Performance: Evidence From Medium Enterprises in Punjab, Pakistan”. Opción 350 (December 31, 2019): 746-778. Accessed December 6, 2025. http://www.produccioncientificaluz.org/index.php/opcion/article/view/30711.