//-->
Vector autoregression and causality : a theoretical overview and simulation study
Toda, Hiro Y., (1991)
Long-term memory in stock market prices
Lo, Andrew W., (1989)
A general framework for testing I(m) against I(m+k)
Choi, In, (1997)
Asymmetric price adjustments in the Shanghai Containerized Freight Index : evidence from a nonlinear autoregressive distributed lag model
Yu, Byungchul, (2023)
LM threshold unit root tests
Lee, Junsoo, (2011)