@article{SJC_2018_12_4_a0,
     author = {Varbanov, Zlatko and Hristova, Maya},
     title = {New lower bounds for the number of {ACG} codes over {F4}},
     journal = {Serdica Journal of Computing},
     pages = {219--226},
     publisher = {mathdoc},
     volume = {12},
     number = {4},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SJC_2018_12_4_a0/}
}