%0 Journal Article %A Hanung, Umi Mahnuna %T Role of the Harnack extension principle in the Kurzweil-Stieltjes integral %J Mathematica Bohemica %D 2024 %P 337-363 %V 149 %N 3 %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2023.0162-22/ %R 10.21136/MB.2023.0162-22 %G en %F 10_21136_MB_2023_0162_22