00367nas a2200145 4500000000100000000000100001008004100002100001400043700001900057700001700076700002500093700002200118245006700140300001400207 2002 d1 aB. Smolka1 aM. Szczepanski1 aA. Swierniak1 aKonrad Wojciechowski1 aCarson Sulizieder00aRandom walk approach to the problem of impulse noise reduction a337–342