@article{Greenwood1970,
author = {Greenwood, M.J.},
title= {Lagged response in the decision to migrate},
year = {1970},
doi = {10.1111/j.1467-9787.1970.tb00059.x},
URL = {https://doi.org/doi:10.1111/j.1467-9787.1970.tb00059.x},
volume = {10},
number = {3},
pages = {375‒384},
}