Wu W.-F.2019-07-242019-07-2419872668920https://www.scopus.com/inward/record.uri?eid=2-s2.0-38249038498&doi=10.1016%2f0266-8920%2887%2990025-7&partnerID=40&md5=2d3abfd3aee4d68e4814347793fae48chttps://scholars.lib.ntu.edu.tw/handle/123456789/415078Comparison of Gaussian closure technique and equivalent linearization methodjournal article10.1016/0266-8920(87)90025-72-s2.0-38249038498