https://havanatimes.org/wp-content/uploads/2019/10/Cuba-y-Rusia-firmaron-ocho-instrumentos-juridicos-en-los-sectores-cientÃfico-tecnico-transporte-aereo-y-ferroviario-industrial-y-aduanero.-Foto-Irene-Perez-Cubadebate..jpg havanatimes.org russia praises relations with cuba after us steps up pressure 2019-10-03 The US has linked the sanctions to Cuba's support for Venezuelan Nicolas Maduro.. ..…