Gaofei Wu, Yuqing Zhang, Xuefeng Liu. New complementary sets of length $2^m$ and size 4. Adv. in Math. of Comm., 10(4):825-845, 2016. [doi]
@article{WuZL16-5, title = {New complementary sets of length $2^m$ and size 4}, author = {Gaofei Wu and Yuqing Zhang and Xuefeng Liu}, year = {2016}, url = {http://aimsciences.org/journals/displayArticlesnew.jsp?paperID=13241}, researchr = {https://researchr.org/publication/WuZL16-5}, cites = {0}, citedby = {0}, journal = {Adv. in Math. of Comm.}, volume = {10}, number = {4}, pages = {825-845}, }