@article {3330,
	title = {The rise of multiple births in Brazil},
	journal = {Acta Paediatrica},
	volume = {97},
	year = {2008},
	pages = {1019-1023},
	attachments = {https://professor.ufrgs.br/sites/default/files/clecio-homrich/files/homrich_da_silva_c_et_al._the_rise_of_multiple_births_in_brazil_acta_paediatrica_2008.pdf},
	author = {Cl{\'e}cio Homrich da Silva and Marcelo Z. Goldani and Antonio A. M. da Silva and Marilyn Agranonik and Helo{\'\i}sa Bettiol and Marco A. Barbieri and Roberto Rona}
}
