@article{10_1155_AAA_2005_255,
     author = {Zamfirescu Tudor},
     title = {Extending {Stechkin's} theorem and beyond.},
     journal = {Abstract and Applied Analysis},
     pages = {255-258},
     publisher = {mathdoc},
     volume = {2005},
     number = {3},
     year = {2005},
     doi = {10.1155/AAA.2005.255},
     zbl = {1100.41020},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.1155/AAA.2005.255/}
}