TY - JOUR T1 - Non-linear ring currents: effect of strong magnetic fields on pi-electron circulation JO - CHEM PHYS LETT PY - 2004/12/11 AU - Soncini A AU - Fowler PW ED - DO - DOI: 10.1016/j.cplett.2004.10.110 VL - 400 IS - 1-3 SP - 213 EP - 220 Y2 - 2025/05/25 ER -