A. Saracco, G. Saracco: A discrete districting plan Netw. Heterog. Media Vol. 14, N. 4, p. 771--788, 2019 D. Mucci, A. Saracco: Bounded variation and relaxed curvature of surfaces Milan Journal of Mathematics 2020 D. Mucci, A. Saracco: The weak Frenet frame of non-smooth curves with finite total curvature and absolute torsion Annali di Matematica Pura ed Applicata 2020 D. Mucci, A. Saracco: The total intrinsic curvature of curves in Riemannian surfaces & Erratum Rend. Circ. Mat. Palermo, II Ser. 2020 D. Mucci, A. Saracco: Weak curvatures of irregular curves in high dimension Euclidean spaces Annals of Global Analysis and Geometry Vol. 60, p. 181-216, 2021 D. Mucci, A. Saracco: On the curvatures of irregular curves in Euclidean spaces and Riemannian surfaces Pure Appl. Funct. Anal. (Accepted Paper) p. 50, 2022 D. Mucci, A. Saracco: Weak elastic energy of irregular curves Philosophical Transactions A (Accepted Paper) p. 21, 2022