@misc{_16th,
 howpublished={online},
 publisher={Instytut Geofizyki (Polska Akademia Nauk)},
 language={eng},
 type={e-książka},
 title={16th Castle Meeting : New Trends on Paleo and Environmental Magnetism, 10-16 June 2018, Chęciny, Poland : book of abstracts},
 keywords={magnetyzm ziemski},
}