@article{PDA_1980_10_1_a4,
     author = {J. Lazovi\'c and M. Kuzmanoski},
     title = {Perturbations in the {Motion} of the {Quasicomplanar} {Minor} {Planets} for the {Case} {Proximities} are {Under} 10000 km},
     journal = {Publications of the Department of Astronomy},
     pages = {35 - 42},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1980},
     url = {http://geodesic.mathdoc.fr/item/PDA_1980_10_1_a4/}
}