Dong Li-Fang, Zhao Hai-Tao, Xie Wei-Xia, Wang Hong-Fang, Liu Wei-Li, Fan Wei-Li, Xiao Hong. Experimental investigation of square superlattice pattern formation in a dielectric barrier dischargeJ. Acta Physica Sinica, 2008, 57(9): 5768-5773. DOI: 10.7498/aps.57.5768