@article{b5ea48649d264b70a0db7acc98d91933,
title = "Touching ghosts: observing free fall from an infalling frame of reference into a Schwarzschild black hole",
keywords = "Physics, field, mass",
author = "Augousti, \{A. T.\} and M. Gawe{\l}czyk and A. Siwek and A. Radosz",
year = "2012",
month = jan,
doi = "10.1088/0143-0807/33/1/001",
language = "English",
volume = "33",
pages = "1--11",
journal = "European Journal of Physics",
issn = "0143-0807",
publisher = "Institute of Physics",
number = "1",
}