@article{KJM_2021_45_4_a5,
     author = {Youcef Bouizem and Salah Boulaaras and Bachir Djebbar},
     title = {Existence of {Positive} {Solutions} for a {Class} of {Kirrchoff} {Elliptic} {Systems} with {Right} {Hand} {Side} {Defined} as a {Multiplication} of {Two} {Separate} {Functions}},
     journal = {Kragujevac Journal of Mathematics},
     pages = {587 },
     publisher = {mathdoc},
     volume = {45},
     number = {4},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2021_45_4_a5/}
}