@article { author = {Asghari, Maryam}, title = {The Stringency Of Environmental Regulations And Technological Change: A Specific Test Of The Porter Hypothesis}, journal = {Iranian Economic Review}, volume = {15}, number = {27}, pages = {95-115}, year = {2010}, publisher = {University of Tehran}, issn = {1026-6542}, eissn = {2588-6096}, doi = {10.22059/ier.2010.32708}, abstract = {}, keywords = {}, url = {https://ier.ut.ac.ir/article_32708.html}, eprint = {https://ier.ut.ac.ir/article_32708_116ba24e7898e696895d3e33e1839bf6.pdf} }