@article{MM3_2013_17_1_a4,
     author = {Evangelia Athanassiadou},
     title = {On the {Existence} and {Uniqueness} of {Solutions} of {Boundary} {Value} {Problems} for {Second} {Order} {Functional} {Differential} {Equations}},
     journal = {Mathematica Moravica},
     pages = {51 - 57},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2013},
     url = {https://geodesic-test.mathdoc.fr/item/MM3_2013_17_1_a4/}
}