@book{21,
  title = {Some book litora montes cursus},
  abstract = {<p>Varius lobortis nibh pulvinar purus ornare bibendum dictum amet, magna imperdiet augue vulputate dui ridiculus rutrum, ante id aenean ullamcorper consequat sapien torquent.</p>},
  year = {2020},
  pages = {999},
  publisher = {Some publisher},
}