Diaz, G, M Melis, A Musinu, M Piludu, M Piras, and AM Falchi. 2009. “Localization of MTT Formazan in Lipid Droplets. An Alternative Hypothesis about the Nature of Formazan Granules and Aggregates”. European Journal of Histochemistry 51 (3), 213-18. https://doi.org/10.4081/1145.