@inbook{499a8999aef244aea6901b571683ace0,
title = "Using Twitter data to evaluate tourism in Finland – A comparison with official statistics",
keywords = "1171 Geosciences, Maantiede, Geography, GIS, geoinformatics, geodata, 519 Social and economic geography",
author = "Aagesen, {H{\aa}vard Wallin} and Anna Levlin and Sirpa Ojansuu and Alisa Redding and Petteri Muukkonen and Olle J{\"a}rv",
year = "2020",
month = dec,
day = "31",
language = "English",
series = "Department of Geosciences and Geography C",
publisher = "University of Helsinki, Faculty of Science, Department of Geosciences and Geography",
pages = "3--16",
editor = "Petteri Muukkonen",
booktitle = "Examples and progress in geodata science",
address = "Finland",
}