@article{BASM_2016_3_a1,
     author = {B. Z. Shavarovskii},
     title = {On invariants and canonical form of matrices of second order with respect to semiscalar equivalence},
     journal = {Buletinul Academiei de \c{S}tiin\c{t}e a Republicii Moldova. Matematica},
     pages = {12--23},
     publisher = {mathdoc},
     number = {3},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASM_2016_3_a1/}
}