@phdthesis{oai:nagoya.repo.nii.ac.jp:02000479,
 author = {埴原, 紀宏 and Hanihara, Norihiro},
 month = {Mar},
 school = {名古屋大学, NAGOYA University},
 title = {Cluster categories of formal dg algebras and hereditary Calabi-Yau categories},
 year = {2021}
}