T. Le Ngoc, T. Nguyen Cong, L. D. Tran, V.-A. Nguyen and H. Cao Hong, Microfluidic Chip for Trapping Magnetic Nanoparticles and Heating in Terms of Biological Analysis, Comm. Phys. 30 (2020) 245. DOI: https://doi.org/10.15625/0868-3166/30/3/14834.