Zhifang Liu, Samad Wali, Yuping Duan, Huibin Chang, Chunlin Wu and Xue-Cheng Tai. (2018). Proximal ADMM for Euler's Elastica Based Image Decomposition Model.
            <i>Numerical Mathematics: Theory, Methods and Applications</i>. <i>12</i> (2).
            370-402.
         doi:10.4208/nmtma.OA-2017-0149