//-->
How do firms respond to the tighter COD discharge standards? : Evidence from the pulp and paper industry in China
Zhang, Zibin, (2024)
Byt' li gorodu na Bajkale?
Sukhodolov, Alexander P., (1996)
Pollution of Lake Erie, Lake Ontario, and the international section of the St. Lawrence River
Heeney, A. D. P., (1971)