Media type: E-Article Title: Price or Variety? An Evaluation of Mergers Effects in Grocery Retailing Contributor: Argentesi, Elena; Buccirossi, Paolo; Cervone, Roberto; Duso, Tomaso; Marrazzo, Alessia Published: Elsevier BV, 2018 Published in: SSRN Electronic Journal (2018) Language: English DOI: 10.2139/ssrn.3175184 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: