@article{article, title = {{Bounds on Molecular Properties of π Systems: First-order Properties}}, publisher = {{University Library in Kragujevac}}, url = {{http://dx.doi.org/10.46793/match.92-2.371f }}, year = {{2024}}, month = {{1}}, author = {{Fowler PW and Pickup BT}}, doi = {{10.46793/match.92-2.371f}}, volume = {{92}}, journal = {{Match Communications in Mathematical and in Computer Chemistry}}, issue = {{2}}, pages = {{371-416}}, note = {{Accessed on 2024/12/22}}}