1. Abdoh Tabrizi Hossein and Radpour Meysam(2013),Finance of Real State, Noore Elm Publications
2. AnindyChakrabarty,AnupamDe,AngappaGunasekarand,RameshwarDubey,(2015)
3. Invesment horizon heterogeneity and wavelet,Journal of Physica A,425 45-61
4. Optimal investment horizons for stocks and markets
5. Variable Selection for Portfolio Choice