00381nas a2200133   4500000000100000008004100001260000800042100002300050700001600073245008100089856005900170300001100229490000700240       2013                            d  cmay1 aBartłomiej Gardas1 aJerzy Dajka00aInitial states of qubit–environment models leading to conserved quantities  uhttps://doi.org/10.1088%2F1751-8113%2F46%2F23%2F235301  a2353010 v46