*{{cite book|title= Tupolev The Man and His aircraft|last= Duffy|first= Paul|authorlink=|coauthors= Andrei Kandalov|year=1996|publisher= Society of Automotive Engineers|location= Warrendale, PA, USA|isbn=|page=|pages=|url= }}
*{{cite book|title= The Osprey Encyclopedia of Russian Aircraft 1875–1995|last=Gunston|first= Bill|authorlink=Bill Gunston|coauthors=|year= 1995|publisher=Osprey|location= London|isbn= 1-85532-405-9|page=|pages=|url= }}
