Di Cristo, Michele, Ching-Lung Lin, and Jenn-Nan Wang. “Quantitative Uniqueness Estimates for the Shallow Shell System and Their Application to an Inverse Problem”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 12, no. 1 (March 26, 2013): 43-92. Accessed May 30, 2025. http://20.103.181.36/index.php/annaliscienze/article/view/289.