@article{weko_10207_1, author = "Takahashi,D. and Abe,Satoshi and Mizuno,H. and Tayurskii,Dmitrii A. and Matsumoto,K. and Suzuki,Haruhiko and Onuki,Yoshichika", title = "ac susceptibility and static magnetization measurements of CeRu2Si2 at small magnetic fields and ultralow temperatures", journal = "Physical Review B - Condensed Matter and Materials Physics", year = "2003", volume = "67", number = "18", pages = "180407-1--180407-4", month = "may" }