@article{CHEB_2021_22_4_a18,
     author = {N. N. Avdeev},
     title = {On diameter bounds for planar integral point sets in semi-general position},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {344--351},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2021_22_4_a18/}
}