Masita, Ita, and Indrawati Yuhertiana. 2022. “Analysis of Risk Management Implementation in the Internal Audit Unit (SPI) Politeknik Pelayaran Surabaya Using Iso 31000:2018 ”. International Journal of Multidisciplinary: Applied Business and Education Research 3 (10), 2096-2105. https://doi.org/10.11594/ijmaber.03.10.21.