SOSNOWSKI, Piotr C. Green Purchasing – A Cross-sectoral Analysis of Drivers and Practices. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, Krakow, n. 3(997), p. 89–107, 2022. DOI: 10.15678/ZNUEK.2022.0997.0305. Disponível em: https://aoc.uek.krakow.pl/index.php/krem/article/view/2223.. Acesso em: 20 sep. 2024.