[2] viXra:1602.0295 submitted on 2016-02-23 04:41:01, (2425 unique-IP downloads)
Authors: Mădălina Giorgiana Mangra, Elena Antoanela Cotoc, Aurelia Trăistaru
Category: Economics and Finance
[1] viXra:1602.0225 submitted on 2016-02-18 07:40:12, (99 unique-IP downloads)
Authors: Elena Antoanela Cotoc, Aurelia Trăistaru, Adriana Stoica
Category: Social Science