@article{SMJ2_2015_41_4_a8,
     author = {Markov, Lubomir},
     title = {Mean {Value} {Theorems} for {Analytic} {Functions}},
     journal = {Serdica Mathematical Journal},
     pages = {471--480},
     publisher = {mathdoc},
     volume = {41},
     number = {4},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2015_41_4_a8/}
}