José Antonio Ortega Osona-rekin lankidetzan egindako argitalpenak (3)

2021

  1. Has contraceptive use at pregnancy an effect on the odds of spontaneous termination and induced abortion? Evidence from Demographic and Health Surveys

    Demographic Research, Vol. 44, pp. 879-898

2019

  1. Reported patterns of pregnancy termination from Demographic and Health Surveys

    PLoS ONE, Vol. 14, Núm. 8

2018

  1. Adolescent contraceptive use and its effects on fertility

    Demographic Research, Vol. 38, Núm. 1, pp. 1359-1388