Publications by O. M. Popel

1. O. M. Popel, A. A. Rovenchak
   Physics in Lviv University before 1953
   Svit Fizyky (World of Physics) No. 4, 3-20 (2013)
   [Also in Faculty of Physics of the Ivan Franko National University of Lviv (1953–2013) / [I. Vakarchuk, P. Yakibchuk, O. Mykolaychuk, O. Popel], (Lviv: Lviv University Press, 2013), p. 19-33]
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2. O. M. Popel
   Biographical sketch of Vasyl Milianchuk
   Vasyl Milianchuk. To his 100th anniversary (Lviv: Jevrosvit) 5-11 (2005)
3. I. Bolesta, O. M. Popel, T. Kulay
   The symmetry coordinates of the fundamental vibrations of the crystal Ag₂CdI₄
   J. Phys. Stud. 7, No. 3, 268-274 (2003)
   [full text]
4. R. Lavrycky, I. O. Vakarchuk, O. M. Popel
   Physics at Lviv University before 1939
   in: Physics and Mathematics at Wroclaw University. Past and Present. Proceedings of the 17th Max Born Symposium. Wroclaw, Poland, 18-19 October 2002. Ed. by J.Lukierski and H.Rechenberg 71-76 (2003)
5. O. M. Popel
   Vasyl Milianchuk
   Svit Fizyky (World of Physics) No. 1, 16-19 (2000)
6. O. M. Popel, R. Lavrytskyj, S. Stefanskyj
   Departments for Theoretical and Experimental Physics of the Ivan Franko State University of Lviv turn 125 years old!
   Svit Fizyky (World of Physics) ¹2, 7-12 (1998)
7. O. M. Popel, O. V. Knihinitskyi
   The vibrational spectra of units of amorphous SiO₂.
   J. Phys. Stud. 1, 151-155 (1997)
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