Chemical Physics Letters · 1977 · 39 citations · 12 references
Natural SciencesChemistryPhysicsOrganic ChemistryPhysical ChemistryQuantum ChemistryGraph TheoryHeterocyclic ChemistryHeterocyclic CompoundsMolecular Orbital TheoryMolecular StructureMolecular SymmetryCarbon-heteroatom Bond FormationHeteroaromatic CompoundsHeterocyclic MaterialsHeterocyclic ReactivityMolecular Graph Representation
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