@inproceedings{bibcite_1148,
  author = {Chrysline Margus Pi{\~n}ol and Ronald S. Banzon},
  title = {Obtaining finite populations in a Verhulst-free 8-bit Penna model with periodic change in reproduction},
  abstract = {<div>Periodic changes in reproduction age slow down population growth or decay. The minimum reproductive age in an 8-bit, Verhulst-free Penna model varied repeatedly between two values. It is an invariable characteristic of an individual which is set at birth. A steady state is found when the period for the smaller reproductive age is slightly longer.</div>},
  year = {2009},
  booktitle = {Proceedings of the 27th Samahang Pisika ng Pilipinas Physics Congress},
  pages = {SPP-2009-033},
  month = {28{\textendash}30 Oct 2009},
  address = {Development Academy of the Philippines Convention Center, Tagaytay City},
}