Gibridna︠i︡a vychislitelʹna︠i︡a GVS-100 : apparatura i prin︠t︡sipy ee postroeni︠i︡a : sbornik stateĭ - Kogan, B. ︠I︡A. (Boris ︠I︡Akovlevich) (In-t problem upravleni︠i︡a, 1974)