Mao JM, Zudov ME, Du RR, Lee PP, Sadwick LP, Hwu RJ. Magnetization-controlled spin transport in DyAs/GaAs layers. Journal of Applied Physics. 2000;(9 II):5170-5172.

Pan W, Xia J-S, Shvarts V, Adams ED, Du RR, Stormer HL, Tsui DC, Pfeiffer LN, Baldwin KW, West KW. Ultra-low temperature study of the ν = 5/2 even-denominator FQHE state. Physica E: Low-Dimensional Systems and Nanostructures. 2000;(1):14-17.

Du RR, Pan W, Stormer HL, Tsui DC, Pfeiffer LN, Baldwin KW, West KW. Strongly anisotropic electronic transport in higher Landau levels. Physica E: Low-Dimensional Systems and Nanostructures. 2000;(1):36-39.