@inbook{ac7290bab18c479683976bff35f57b03,
title = "Methodological challenges and advances in studying think tanks",
author = "Kelstrup, {Jesper Dahl}",
year = "2021",
month = mar,
day = "16",
doi = "10.4337/9781789901849.00012",
language = "English",
isbn = "9781789901832",
series = "Handbooks of Research on Public Policy",
publisher = "Edward Elgar Publishing",
pages = "33--42",
editor = "Abelson, {Donald E.} and Rastrick, {Christopher J.}",
booktitle = "Handbook on Think Tanks in Public Policy",
}