Milivojevic-Danas Milica,Pavlovic Ljiljana R (2022) On the extremal geometric-arithmetic graphs with fixed number of vertices having minimum degree, ANNALS OF OPERATIONS RESEARCH, vol. 316, br. 2, str. 1257-1266 (Article) 

Milivojevic Milica,Pavlovic Ljiljana R (2017) The variation of the Randic index with regard to minimum and maximum degree, DISCRETE APPLIED MATHEMATICS, vol. 217, br. , str. 286-293 (Article) 

Divnic Tomica R,Pavlovic Ljiljana R,Liu Bolian (2015) Extremal graphs for the Randic index when minimum, maximum degrees and order of graphs are odd, OPTIMIZATION, vol. 64, br. 9, str. 2021-2038 (Article) 

Divnic Tomica R,Milivojevic Milica,Pavlovic Ljiljana R (2014) Extremal graphs for the geometric-arithmetic index with given minimum degree, DISCRETE APPLIED MATHEMATICS, vol. 162, br. , str. 386-390 (Article) 

Divnic Tomica R,Pavlovic Ljiljana R (2013) Proof of the first part of the conjecture of Aouchiche and Hansen about the Randic index, DISCRETE APPLIED MATHEMATICS, vol. 161, br. 7-8, str. 953-960 (Article) 

Liu Bolian,Pavlovic Ljiljana R,Divnic Tomica R,Liu Jianxi,Stojanovic Marina M (2013) On the conjecture of Aouchiche and Hansen about the Randic index, DISCRETE MATHEMATICS, vol. 313, br. 3, str. 225-235 (Article) 

Pavlovic Ljiljana R,Lazic Mirjana M,Aleksic Tatjana M (2009) More on "Connected (n, m)-graphs with minimum and maximum zeroth-order general Randic index", DISCRETE APPLIED MATHEMATICS, vol. 157, br. 13, str. 2938-2944 (Article) 

Pavlovic Ljiljana R,Stojanovic Marina M,Li Xueliang (2008) More on the best upper bound for the Randic index R-1 of trees, MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY, vol. 60, br. 2, str. 567-584 (Article) 

Pavlovic Ljiljana R,Stojanovic Marina M,Li Xueliang (2007) More on "solutions to two unsolved questions on the best upper bound for the Randic index R-1 of trees", MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY, vol. 58, br. 1, str. 167-182 (Article) 

Pavlovic Ljiljana R (2007) On the conjecture of Delorme, Favaron and Rautenbach about the Randic index, EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, vol. 180, br. 1, str. 369-377 (Article) 

Pavlovic Ljiljana R,Divnic Tomica R (2007) A quadratic programming approach to the Randic index, EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, vol. 176, br. 1, str. 435-444 (Article)