@article{SMJ2_1998_24_3-4_a6,
     author = {Trifonov, Ognian},
     title = {Integer {Points} {Close} to a {Smooth} {Curve}},
     journal = {Serdica Mathematical Journal},
     pages = {319--338},
     year = {1998},
     volume = {24},
     number = {3-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_1998_24_3-4_a6/}
}