@article{BASM_2004_1_a8,
     author = {S. Tumurbat and R. Wiegandt},
     title = {Radicals around {K\"othe's} problem},
     journal = {Buletinul Academiei de \c{S}tiin\c{t}e a Republicii Moldova. Matematica},
     pages = {76--84},
     publisher = {mathdoc},
     number = {1},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASM_2004_1_a8/}
}