11 Artículos relativos a Progenie de Nacimiento Múltiple

• Mortality among infants of low birth weight in Israel, 1977-1980.
  Publicado en Mon Bull Stat U N Stat Off
• Increase in maternity leave.
  Publicado en Annu Rev Popul Law
• Ordinance No. 003/PRG/SGG/88 issuing the Labour Code, 28 January 1988.
  Publicado en Annu Rev Popul Law
• Extension of maternity leave.
  Publicado en Annu Rev Popul Law
• Law No. 99 amending Law No. 49 of 7 April 1947 on working conditions, as amended, 26 December 1987.
  Publicado en Annu Rev Popul Law
• Increase in maternity benefits.
  Publicado en Annu Rev Popul Law
• Analysis of multiple birth rates in Japan.
  Publicado en Jinko Mondai Kenkyu
• Meerlingen in Nederland, 1900-1988.
  Publicado en Maandstat Bevolking
• Urt. v. 30.9.1992.
  Publicado en Neue Jurist Wochenschr
• Perinatal mortality rates in single and multiple births, and the effects of maternal age, birthweight, and other factors on the perinatal mortality rates in Japan.
  Publicado en Jinko Mondai Kenkyu
• Meerlingen in Nederland, 1900-1993.
  Publicado en Maandstat Bevolking