Derenzini, M., A. L. Olins, and D. E. Olins. “Chromatin Structure in Situ: The Contribution of DNA Ultrastructural Cytochemistry”. European Journal of Histochemistry 58, no. 1 (January 24, 2014). Accessed April 18, 2024. https://www.ejh.it/ejh/article/view/2307.