@article{Van Leeuwen2004,
author = {Van Leeuwen, M.H. and Maas, I. and Miles, A.},
title= {Creating a historical international standard classification of occupations: An exercise in multinational interdisciplinary cooperation},
year = {2004},
doi = {10.3200/HMTS.37.4.186-197},
URL = {https://doi.org/doi:10.3200/HMTS.37.4.186-197},
volume = {37},
number = {4},
pages = {186‒197},
}