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3. Vibration in Engineering: A Handbook [in Russian], in six vols., Mashinostroenie, Moscow (1978–1981).
4. I. A. Vikovych, “Vibrations of an elastic single-hinge boom of a chemical plant protection sprayer,” Visn. NU “L’vivs’ka Politekhnika,” Avtomat. Vyrobn. Prots. Mashinobud. Pryladobud., 37, 75–80 (2003).
5. I. A. Vikovych, “Vibrations of a two-hinge pendulum boom of a chemical plant protection sprayer,” Visn. NU “L’vivs’ka Politekhnika,” Dynam. Mitsn. Proekt. Mash. Pryl., 456, 15–21 (2002).