@article{10_21136_MB_2022_0045_22,
     author = {Padhi, Seshadev and Graef, John R.},
     title = {Positive solutions of a fourth-order differential equation with integral boundary conditions},
     journal = {Mathematica Bohemica},
     pages = {583--601},
     year = {2023},
     volume = {148},
     number = {4},
     doi = {10.21136/MB.2022.0045-22},
     mrnumber = {4673839},
     zbl = {07790605},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2022.0045-22/}
}