with sustainability in drinking water and liquid and solid wastewater treatment systems (DWWTS) in Cuba during the period …. Furthermore, the performance of PL in the provinces of Cuba could be explained and projected, based on best practices and in …

. An econometric analysis of the U.S. embargo on Cuba unveils the presence of large and significant extraterritorial … effects that vary across Cuba’s trade partners and also depend on the direction of trade flows between Cuba and third … countries. During the U.S. embargo, Cuba’s trade with most non-sanctioning states decreased, while its trade with economic …

Khruschev engaged in brinkmanship over the placement of Soviet missiles in Cuba during October 16-28. Although the resolution of …