Nga PTT, Thang NT. Magnetic Properties of Quantum Square Heisenberg Antiferromagnet with Frustration: an Auxiliary Fermion Approach. Comm. Phys. [Internet]. 2014 Oct. 14 [cited 2024 Apr. 19];24(3):193. Available from: https://vjs.ac.vn/index.php/cip/article/view/5027