Uzbekistan is a landlocked central Asian country with an area of 447 400 km2. It borders Kazakhstan in the north, Kyrgyzstan and Tajikistan in the east, Turkmenistan in the west and Afghanistan in the south. Uzbekistan has 14 regions (provinces). In 1991 it emerged as a sovereign country after more than a century of Russian rule — first as part of the Russian empire and then as a component of the Soviet Union.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.