Vitti, Antonella, Maria Nuzzaci, Antonio Scopa, Giuseppe Tataranni, Imma Tamburrino, and Adriano Sofo. 2014. “Hormonal Response and Root Architecture in Arabidopsis Thaliana Subjected to Heavy Metals”. International Journal of Plant Biology 5 (1). https://doi.org/10.4081/pb.2014.5226.