ArmyTechnology "It entered service with the Russian Army in 1992. In February 2001, the Indian Army signed a contract for 310 T-90S tanks: 124 were completed in Russia and the rest were delivered in ‘knocked down’ form for final assembly in India." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
ArmyTechnology "The locally assembled tanks were christened ‘Bhishma’. The T-90 Bhishma tanks are fitted with the Shtora self-protection system and Catherine thermal imagers from Thales of France and Peleng of Belarus." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
ArmyTechnology "The Indian Ministry of Defence placed a $2.8bn contract with the Ordnance Factory Board (OFB) to licence-build 464 additional T-90S tanks at its heavy vehicle factory (HVF), Avadi, for the Indian Army in November 2019." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
ArmyTechnology "The Greek Cypriot Government approved the purchase of 41 T-90 tanks from Russia in January 2009. In March 2010, the government changed its plans and opted for T-80 tanks over the T-90s. Saudi Arabia placed a $2bn order for helicopters and 150 T-90S MBTs in September 2009. In the same year, Turkmenistan ordered ten T-90S tanks under a $30m contract." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
ArmyTechnology "In July 2014, the Government of Iraq awarded a $1bn contract to Uralvagonzavod for the supply of 73 T-90S tanks." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
ArmyTechnology "The Vietnam People’s Army (VPA) placed an order for 64 T-90S MBTs in 2016. The tanks were delivered by Uralvagonzavod between 2018 and 2019." “T-90S – Main Battle Tank”. 《ArmyTechnology》. 2020년 9월 21일에 확인함.
Deagel.com "Its main armament is a 125mm 2A46M-2 smoothbore gun which can fire a variety of rounds as well as anti-tank missiles, a coaxial PKT 7.62mm machine gun, and a NSV 12.7mm machine gun for anti-aircraft purposes." “T-90”. 《Deagel.com》. 2020년 9월 21일에 확인함.
Deagel.com "The 125mm gun features an autoloader system with 22+20 rounds." “T-90”. 《Deagel.com》. 2020년 9월 21일에 확인함.
tanks-encyclopedia.com
David 2015 "In 1992, came out a crucial decision from the Russian Ministry of Defence that Russian culd not afford anymore to manufacture, maintain and upgrade two main battle tanks in parallel. However both the T-80U and T-72B production were seen as essential for the local economy of the manufacturers, and the government was found forced to maintain small orders. Indeed, the Omsk plant delivered only five T-80Us while Nizhny Tagil had fifteen T-72s in the meantime, but both expected further orders to came, or eventually to be chosen for the unique MBT projected." B, David (2015년 8월 16일). “T-90”. 《The Online Tank Museum》. 2020년 9월 22일에 확인함.
David 2015 "Among considerations involved were the export policy of the Russian tank industry that leaned strongly towards the T-72 as its champion. but at the same time it was chosen to give it the T-80U sophisticated fire control system, resulting in the T-72BU variant. In the end, the BM was renamed BU after 1990 modifications, and then known as the T-90 program, further developed by the Kartsev-Venediktov Design Bureau (Uralvagonzavod) in Nizhny Tagil. The resulting production hybrid in 1992 was to be built chiefly in Nizhny Tagil, but with components manufactured at Osmk, a plan that seemed to reach general agreement between the state and parties involved." B, David (2015년 8월 16일). “T-90”. 《The Online Tank Museum》. 2020년 9월 22일에 확인함.