[3] viXra:1807.0068 submitted on 2018-07-04 00:10:18, (84 unique-IP downloads)
Authors: Dinh TRAN NGOC HUY
Category: Economics and Finance
[2] viXra:1807.0023 submitted on 2018-07-01 02:41:03, (67 unique-IP downloads)
Authors: Dinh TRAN NGOC HUY
Category: Economics and Finance
[1] viXra:1807.0009 submitted on 2018-07-01 03:51:12, (80 unique-IP downloads)
Authors: Dinh Tran Ngoc Huy
Category: Social Science