Economies of scale, cost minimization and productivity in telecom markets under economic crisis: evidence from Greece
Crossref DOI link: https://doi.org/10.1007/s11066-017-9121-y
Published Online: 2017-12-15
Published Print: 2017-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Laitsou, Eleni
Kiriakidis, Michail
Kargas, Antonis
Varoutas, Dimitris https://orcid.org/0000-0002-9101-6221
License valid from 2017-12-01