http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Li︠a︡punov, A. M. (Aleksandr Mikhaĭlovich)
Investigation of one of the singular cases of the theory of stability of motion, I -- On the problem if the stability of motion -- Investigation of one of the singular cases of the theory of stability of motion, II -- Investigation of a transcendental case of the theory of stability of motion.
Includes bibliographical references and index.
Mathematics in science and engineering ; v. 30
1093088:10876891 Elsevier Science & Technology