TY - JOUR T1 - Theory of at high magnetic fields JO - Physical Review B - Condensed Matter and Materials Physics PY - 1997/12/15 AU - Whittaker D AU - Shields A ED - DO - DOI: 10.1103/PhysRevB.56.15185 VL - 56 IS - 23 SP - 15185 EP - 15194 Y2 - 2024/12/23 ER -