Szczepanik D.W., Andrzejak M., Dominikowska J., Pawełek B., Krygowski T.M., Szatylowicz H., Solà M. 2017. The electron density of delocalized bonds (EDDB) applied for quantifying aromaticity. Physical Chemistry Chemical Physics 19: 28970–28981. DOI
Szczepanik D.W., Andrzejak M., Dominikowska J., Pawełek B., Krygowski T.M., Szatylowicz H., Solà M. 2017. The electron density of delocalized bonds (EDDB) applied for quantifying aromaticity. Physical Chemistry Chemical Physics 19: 28970–28981. DOI