@inproceedings{Aleksejevs:2019G9, author = "Aleksejevs, Aleksandrs and Barkanova, Svetlana", title = "{Dispersive Two-Loop Calculations: Methodology and Applications}", doi = "10.22323/1.367.0090", booktitle = "Proceedings of XXIX International Symposium on Lepton Photon Interactions at High Energies {\textemdash} PoS(LeptonPhoton2019)", year = 2019, volume = "367", pages = "090" }