@article{Van Leeuwen2004,
author = {Van Leeuwen, M. and Maas, I. and Miles, A.},
title= {Creating an historical international standard classification of occupations (HISCO): An exercise in multi-national, interdisciplinary co-operation},
year = {2004},
doi = {10.3200/HMTS.37.4.186-197},
journal = {Historical Methods},
volume = {37},
number = {4},
pages = {186‒197},
}