Raballand G., &quot; Determinants of the negative impact of being landlocked on trade: An empirical investigation through the Central Asian case &quot; , Comparative Economic Studies, 2003, Nº 45, págs. 520 a 536.
Raballand G. Determinants of the negative impact of being landlocked on trade: An empirical investigation through the Central Asian case. Comparative Economic Studies, 2003, 45, 520536.