@article{FPM_2010_16_6_a6,
     author = {P. L. Ivankov},
     title = {On the differentiation of a~hypergeometric function with respect to the parameter},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {91--94},
     publisher = {mathdoc},
     volume = {16},
     number = {6},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2010_16_6_a6/}
}