George Kapetanios. Choosing the optimal set of instruments from large instrument sets. Computational Statistics & Data Analysis, 51(2):612-620, 2006. [doi]
@article{Kapetanios06,
title = {Choosing the optimal set of instruments from large instrument sets},
author = {George Kapetanios},
year = {2006},
doi = {10.1016/j.csda.2005.12.022},
url = {http://dx.doi.org/10.1016/j.csda.2005.12.022},
researchr = {https://researchr.org/publication/Kapetanios06},
cites = {0},
citedby = {0},
journal = {Computational Statistics & Data Analysis},
volume = {51},
number = {2},
pages = {612-620},
}