Journal of futures markets. 1981;1(3):367-378. doi: 10.1002/fut.3990010309 Q22.32025
Low-frequency filters in seasonal analysis
DOI: 10.1002/fut.3990010309
摘要
Journal of futures markets. 1981;1(3):367-378. doi: 10.1002/fut.3990010309 Q22.32025
DOI: 10.1002/fut.3990010309
摘要