@article{Bhargava1983,
author = {Bhargava, A. and Sargan, J.D.},
title= {Estimating dynamic random effects models from panel data covering short time periods},
year = {1983},
doi = {10.2307/1912110},
URL = {https://doi.org/doi:10.2307/1912110},
volume = {51},
number = {6},
pages = {1635‒1659},
}