@article{Smirnov:1995,author = {A. I. Smirnov and I. N. Khlyustikov},title = {Magnetoelectric effects and the Stark effect in antiferromagnetic Gd2CuO4},publisher = {Physics-Uspekhi},year = {1995},journal = {Phys. Usp.},volume = {38},number = {10},pages = {1169-1173},url = {https://ufn.ru/en/articles/1995/10/f/},doi = {10.1070/PU1995v038n10ABEH001492}}