@article{
  author = {},
  title = {Study on ovum micropyle of Russian sturgeon broodfishes 
(Acipenser gueldenstaedtii) captured in the west- south coast of Caspian Sea},
  journal = {New Technologies in Aquaculture Development},
  year = {2019},
  volume = {13},
  number = {3},
  pages = {40-55},
  doi = {}
}