(1)
E. Khatsko, C. Paulsen, and A. Rykova, Evidence for low-temperature antiferromagnetic phase transition in Ising singlet magnet KTb(WO4)2, Low Temp. Phys. 37, (2011) [Fiz. Nizk. Temp. 37, 1315-1317, (2011)] DOI: https://doi.org/10.1063/1.3674200.