Analysis of the growth of the e-learning industry through sustainable business model archetypes: A case study
Calvo, Nuria, Villarreal, ÓskarТом:
191
Мова:
english
Журнал:
Journal of Cleaner Production
DOI:
10.1016/j.jclepro.2018.04.211
Date:
August, 2018
Файл:
PDF, 893 KB
english, 2018