Polinar, Mark Anthony N., et al. “Resilience, Change Management, and Business Sustainability in the New Normal of the Selected PCAB-Accredited Companies”. International Journal of Multidisciplinary: Applied Business and Education Research, vol. 4, no. 4, Apr. 2023, pp. 1195-07, https://doi.org/10.11594/ijmaber.04.04.17.