Media type: E-Article Title: The Role of Physical Stores in the Digital Age: Quasi-Experimental Evidence from Product Level Analysis Contributor: Chan, Jason; Wang, Yaqiong; Xu, Kaiquan; Chen, Xi Published: Elsevier BV, 2021 Published in: SSRN Electronic Journal (2021) Language: English DOI: 10.2139/ssrn.3762286 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: