Vu Duc Thi., & Nguyen Hoang Son. On the dense families of database relations.
Trích dẫn kiểu ChicagoVu Duc Thi., và Nguyen Hoang Son. On the Dense Families of Database Relations.
MLA引文Vu Duc Thi., và Nguyen Hoang Son. On the Dense Families of Database Relations.
警告：這些引文格式不一定是100％准確.