Rob J. Hyndman, Roman A. Ahmed, George Athanasopoulos, Han Lin Shang. Optimal combination forecasts for hierarchical time series. Computational Statistics & Data Analysis, 55(9):2579-2589, 2011. [doi]
@article{HyndmanAAS11,
title = {Optimal combination forecasts for hierarchical time series},
author = {Rob J. Hyndman and Roman A. Ahmed and George Athanasopoulos and Han Lin Shang},
year = {2011},
doi = {10.1016/j.csda.2011.03.006},
url = {http://dx.doi.org/10.1016/j.csda.2011.03.006},
researchr = {https://researchr.org/publication/HyndmanAAS11},
cites = {0},
citedby = {0},
journal = {Computational Statistics & Data Analysis},
volume = {55},
number = {9},
pages = {2579-2589},
}