@inbook{1754bd537db34c079d4b38c92fc8597b,
title = "Free Scalar Fields",
keywords = "Dimensional regularization, Euler gamma function, Field theory, Matsubara sum, High-temperature expansion, Low-temperature expansion, Riemann zeta function, 114 Physical sciences",
author = "Mikko Laine and Aleksi Vuorinen",
year = "2016",
doi = "10.1007/978-3-319-31933-9_2",
language = "English",
isbn = "978-3-319-31932-2",
volume = "925",
series = "Lecture Notes in Physics",
publisher = "Springer International Publishing AG",
pages = "17--39",
editor = "Mikko Laine and Aleksi Vuorinen",
booktitle = "Basics of Thermal Field Theory",
address = "Switzerland",
}