BUSINESS STRATEGY TO INCREASE COMPETITIVE ADVANTAGE IN THE ERA OF COVID-19 ON AL AMIN’S SHARIA LIFE INSURANCE: BUSINESS STRATEGY TO INCREASE COMPETITIVE ADVANTAGE IN THE ERA OF COVID-19 ON AL AMIN’S SHARIA LIFE INSURANCE. IEB [Internet]. 2022 Oct. 27 [cited 2025 Nov. 26];1(2):1-10. Available from: https://jurnal.radenfatah.ac.id/index.php/IEB/article/view/13495