2026-04-08T16:53:19Z https://pub.unibl.org/oai

oai:pub.unibl.org:41840 2024-06-12T15:45:07Z

A note on the proof of Bertrand's theorem https://www.unibl.org/sr-lat/fis/zaposlen/1380-vladimir-jovanovic 2015 Academic Article text 33 27 /unibl/sci/idNaucniRad:11695 https://pmf.unibl.org THEORETICAL AND APPLIED MECHANICS 1450-5584 THEORETICAL AND APPLIED MECHANICS 1450-5584 V. Jovanović, A note on the proof of Bertrand's theorem, THEORETICAL AND APPLIED MECHANICS, Vol. 42, pp. 27 - 33, 2015 https://pub.unibl.org/s/cir/item/41840