@data{jae.2022319.1306037059,
author = {Liu, Qianqiu},
publisher = {ZBW - Leibniz Informationszentrum Wirtschaft},
title = {on-portfolio-optimization-how-and-when-do-we-benefit-from-highfrequency-data},
year = {2009},
version = {1},
url = {https://journaldata.zbw.eu/dataset/on-portfolio-optimization-how-and-when-do-we-benefit-from-highfrequency-data},
doi = "10.15456/jae.2022319.1306037059" 
}