Certification of Portuguese companies as an inducer of profitability: A panel data approach
Santos, A., Pinto, A. P., Reis, P., Neves, E. (2022).
Certification of Portuguese companies as an inducer of profitability: A panel data approach.
Problems and Perspectives in Management, 20(4), 465-482.
https://doi.org/10.21511/ppm.20(4).2022.35
