@article{10_4153_S0008414X2400035X, author = {Liu, Yu and Yang, Wuzhong and Zhou, Panyue}, title = {Largest exact structures and almost split sequences on hearts of twin cotorsion pairs}, journal = {Canadian journal of mathematics}, pages = {1347--1376}, year = {2025}, volume = {77}, number = {4}, doi = {10.4153/S0008414X2400035X}, url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X2400035X/} }