PIGOLA, A. ., P. R. D. . COSTA, and F. A. R. . SERRA. “Relational Capabilities under Moderating and Mediating Effects to Understand Their Impacts on Firm Financial Performance”. International Journal of Business, Economics and Management, vol. 8, no. 5, Aug. 2021, pp. 332-57, doi:10.18488/journal.62.2021.85.332.357.