@article{EUG_1987_15_a8,
     author = {G. B. Pachpatte},
     title = {An {Integral} {Inequality} {Similar} to {Bellman-Bihari} inequality},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}},
     pages = {7--12},
     year = {1987},
     volume = {15},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_1987_15_a8/}
}