Hermina, Nurul, et al. “THE IMPLEMENTATION OF STRATEGY BASED ON COMPANY STRATEGY AND MICRO BUSINESS ENVIRONMENT TO ACHIEVE BUSINESS PERFORMANCE FOR SMALL AND MEDIUM BUSINESS IN WEST JAVA, INDONESIA DURING COVID-19 PANDEMIC”. CENTRAL ASIA AND THE CAUCASUS, vol. 23, no. 1, Jan. 2022, pp. 959-71, https://ca-c.org/CAC/index.php/cac/article/view/129.