Edge, R., d'Ischia, M., Land, E., Navaratnam, S., Panzella, L., Pezzella, A., …Riley, P. (2006). Dopaquinone redox exchange with dihydroxyindole and dihydroxyindole carboxylic acid. https://doi.org/10.1111/j.1600-0749.2006.00327.x