Kvantovaya fizika poluprovodnikov : [Ucheb. pos. po kursu "Obsch. fizika"] / A. B. Zimin, Yu. A. Nikolaev, V. V. Tolmachev; MGTU im. N. E. Baumana. - Moskva : Izd-vo MGTU, 1994. - 52 s.
A. B. Zimin, “The Cauchy problem for an $n{\rm th}$ order linear equation with a small parameter multiplying the highest derivative in the case of singular initial data”, Differ. Uravn., 6:5 (1970), 861–870
1969
2.
A. B. Zimin, “The Cauchy problem for a second order linear equation with small parameter which degenerates in the limit to an equation with singular points”, Differ. Uravn., 5:9 (1969), 1583–1593
A. B. Zimin, “Certain boundary value problems for quasilinear equations which contain a small parameter at the highest derivative”, Differ. Uravn., 5:2 (1969), 357–370