Juniarti, R. P. (2021) “Adapting business model with Covid-19 pandemic using business strategic cards”, Technium Social Sciences Journal. Constanta, Romania, 16(1), pp. 383–387. Available at: https://www.techniumscience.com.techniumscience.pluscommunication.eu/index.php/socialsciences/article/view/2432 (Accessed: 17 April 2026).