Citations:monopaternal


 * 2005 — Isaac Blickstein, "Superfecundation and Superfetation", in Multiple Pregnancy: Epidemiology, Gestation & Perinatal Outcome (eds. Isaac Blickstein & Louis G. Keith), Taylor & Francis (2005), ISBN 1842142399, page 106:
 * Genetic analysis of the twin pregnancy and of the three embryos that were reduced confirmed monopaternal superfecundation.
 * 2012 — Khaldoun Sharif, "Unexpected number or gender of babies after IVF", in Assisted Reproduction Techniques: Challenges and Management Options, Wiley-Blackwell (2012), ISBN 9781444335552, page 384:
 * Monopaternal superfecundation is probably much more common because under normal circumstances it is not recognized.