@article{Ruiu2015,
author = {Ruiu, G. and Gonano, G.},
title= {Seasonality of marriages in Italian Regions: an analysis from the formation of the Italian kingdom to the present},
year = {2015},
journal = {Rivista italiana di economia, demografia e statistica},
volume = {LXIX},
number = {1},
pages = {135--143},
}