 | Street]. Politika (in Serbian). p. 15. Momčilo Petrović (5 March 2023). Први семафор [First traffic light]. Politika-Magazin, No. 1327 (in Serbian). p. 23.... 13 KB (1,245 words) - 01:18, 5 April 2024 |
December 2018. p. 57. ISSN 0350-4727. Momčilo Petrović (5 March 2023). Први семафор [First traffic light]. Politika-Magazin, No. 1327 (in Serbian). p. 23.... 16 KB (1,442 words) - 15:30, 1 February 2024 |
 | Metodije]. Politika (in Serbian). p. 13. Momčilo Petrović (5 March 2023). Први семафор [First traffic light]. Politika-Magazin, No. 1327 (in Serbian). p. 23.... 52 KB (6,315 words) - 03:47, 22 February 2024 |
 | sputanih voda", Politika (in Serbian) Momčilo Petrović (5 March 2023). Први семафор [First traffic light]. Politika-Magazin, No. 1327 (in Serbian). p. 23.... 33 KB (3,760 words) - 13:27, 28 February 2024 |