@article{10_2298_FIL2208775S,
     author = {Aleksandar Stamenkovi\'c and Stefan Stanimirovi\'c and Vesa Halava},
     title = {Certain linear and weakly linear systems of matrix equations over semirings. applications in a state reduction of weighted automata},
     journal = {Filomat},
     pages = {2775 },
     year = {2022},
     volume = {36},
     number = {8},
     doi = {10.2298/FIL2208775S},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2208775S/}
}