Mathematical Logic Quarterly
Mathematical Logic Quarterly > 56 > 5 > 475 - 487
Mathematical Logic Quarterly > 58 > 3 > 130 - 138
Mathematical Logic Quarterly > 59 > 4-5 > 258 - 267
Mathematical Logic Quarterly > 59 > 6 > 382 - 392
Mathematical Logic Quarterly > 56 > 5 > 475 - 487
Mathematical Logic Quarterly > 58 > 3 > 130 - 138
Mathematical Logic Quarterly > 59 > 4-5 > 258 - 267
Mathematical Logic Quarterly > 59 > 6 > 382 - 392