Does the extended producer responsibility system promote the green technological innovation of enterprises? An empirical study based on the difference-in-differences model
2008 ◽
Vol 15
(1)
◽
pp. 105-115
2016 ◽
Vol 62
◽
pp. 882-894
◽
2017 ◽
Vol 127
◽
pp. 159-167
◽
2011 ◽
Vol 225-226
◽
pp. 57-60
Keyword(s):
Keyword(s):