Publication - Journal Article Network-Level Optimization for Unbalanced Power Distribution System: Approximation and Relaxation DOI https://doi.org/10.1109/tpwrs.2021.3066146 Journal Article IEEE Transactions on Power Systems, vol. 36, iss. 5, pp. 4126-4139, 2021 Authors Rahul Ranjan Jha, Anamika Dubey Language English