Trisnawati, Ni Luh De Erik, Riana Dewi Kartika, and Ni Luh Sri Kasih. 2021. “Business Continuity: Application of The Value of Catur Purusa Artha and Product Innovation in Holding Company of BUMDes”. International Journal of Social Science and Business 5 (3):303-10. https://doi.org/10.23887/ijssb.v5i2.36346.