Yotov, Y., al., e. An Advanced Guide to Trade Policy Analysis : The Structural Gravity Model,
United Nations, 2016, 137 p., 978-92-8-704367-2.
Yotov, Y., al., e. .
An Advanced Guide to Trade Policy Analysis : The Structural Gravity Model.
Geneva: United Nations, 2016, 137 p., 978-92-8-704367-2.
Yotov, Y., al., e. (2016)
An Advanced Guide to Trade Policy Analysis : The Structural Gravity Model,
Geneva: United Nations, 137 p., 978-92-8-704367-2
Yotov, Y., & al., e.
(2016).
An Advanced Guide to Trade Policy Analysis : The Structural Gravity Model. Geneva: United Nations, 137 p..