Ushio SUMITA; Jun YOSHII. Impact of Mobile Access to the Internet on Sales Completion Time in e-Commerce: Recent Advances and Development. Current Approaches in Science and Technology Research Vol. 3, [S. l.], p. 124–157, 2021. DOI: 10.9734/bpi/castr/v3/9528D. Disponível em: https://stm.bookpi.org/CASTR-V3/article/view/1418. Acesso em: 2 jul. 2026.