Tender management relating to imposition of public service obligations on scheduled air routes: An approach involving digital transformation of procurement procedures in Spain

  1. Raya, A.M.
  2. González-Sánchez, V.M.
Journal:
Sustainability (Switzerland)

ISSN: 2071-1050

Year of publication: 2020

Volume: 12

Issue: 13

Type: Article

DOI: 10.3390/SU12135322 GOOGLE SCHOLAR lock_openOpen access editor