TY - JOUR T1 - Unconventional ring currents in an 'all-metal aromatic', Al-4(2-) JO - CHEM PHYS LETT PY - 2001/07/06 AU - Fowler PW AU - Havenith RWA AU - Steiner E ED - VL - 342 IS - 1-2 SP - 85 EP - 90 Y2 - 2024/12/22 ER -