diff --git a/Kandi.bbl b/Kandi.bbl
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-\begin{thebibliography}{1}
-  \providebibliographyfont{name}{}%
-  \providebibliographyfont{lastname}{}%
-  \providebibliographyfont{title}{\emph}%
-  \providebibliographyfont{jtitle}{\btxtitlefont}%
-  \providebibliographyfont{etal}{\emph}%
-  \providebibliographyfont{journal}{}%
-  \providebibliographyfont{volume}{}%
-  \providebibliographyfont{ISBN}{\MakeUppercase}%
-  \providebibliographyfont{ISSN}{\MakeUppercase}%
-  \providebibliographyfont{url}{\url}%
-  \providebibliographyfont{numeral}{}%
-  \expandafter\btxselectlanguage\expandafter {\btxfallbacklanguage}
-
-\btxselectlanguage {finnish}
-\bibitem {kalisch14}
-\btxnamefont {\btxlastnamefont {Kalisch}, Markus} \btxandlong {}\ \btxnamefont
-  {Peter \btxlastnamefont {B{\"u}hlmann}}\btxauthorcolon\ \btxjtitlefont
-  {\btxifchangecase {Causal structure learning and inference: a selective
-  review}{Causal structure learning and inference: a selective review}}.
-\newblock \btxjournalfont {Quality Technology \& Quantitative Management},
-  11(1):3--21, 2014.
-
-\bibitem {tira}
-\btxnamefont {\btxlastnamefont {Kivinen}, Jyrki}\btxauthorcolon\ \btxtitlefont
-  {\btxifchangecase {Tietorakenteet ja algoritmit}{Tietorakenteet ja
-  algoritmit}}, \btxprintmonthyear{.}{Kevät}{2018}{long}.
-\newblock Samannimisen kurssin kurssimateriaali.
-
-\bibitem {laaksonen13}
-\btxnamefont {\btxlastnamefont {Laaksonen}, Seppo}\btxauthorcolon\
-  \btxtitlefont {Surveymetodiikka: Aineiston kokoamisesta puhdistamisen kautta
-  analyysiin}.
-\newblock \btxpublisherfont {bookboon.com}, \btxeditionnumlong {2}{}, 2013.
-
-\bibitem {lakkaraju17}
-\btxnamefont {\btxlastnamefont {Lakkaraju}, Himabindu}, \btxnamefont {Jon
-  \btxlastnamefont {Kleinberg}}, \btxnamefont {Jure \btxlastnamefont
-  {Leskovec}}, \btxnamefont {Jens \btxlastnamefont {Ludwig}}\btxandcomma {}
-  \btxandlong {}\ \btxnamefont {Sendhil \btxlastnamefont
-  {Mullainathan}}\btxauthorcolon\ \btxtitlefont {\btxifchangecase {The
-  selective labels problem: Evaluating algorithmic predictions in the presence
-  of unobservables}{The Selective Labels Problem: Evaluating Algorithmic
-  Predictions in the Presence of Unobservables}}.
-\newblock \Btxinlong {}\ \btxtitlefont {Proceedings of the 23rd ACM SIGKDD
-  International Conference on Knowledge Discovery and Data Mining}, KDD '17,
-  \btxpageslong {}\ 275--284, New York, NY, USA, 2017. \btxpublisherfont
-  {ACM}\ifbtxprintISBN {, \mbox{\btxISBN~\btxISBNfont {978-1-4503-4887-4}}}.
-\newblock {\latintext
-  \btxurlfont{http://doi.acm.org.libproxy.helsinki.fi/10.1145/3097983.3098066}}.
-
-\bibitem {madras18}
-\btxnamefont {\btxlastnamefont {Madras}, David}, \btxnamefont {Elliot
-  \btxlastnamefont {Creager}}, \btxnamefont {Toniann \btxlastnamefont
-  {Pitassi}}\btxandcomma {} \btxandlong {}\ \btxnamefont {Richard
-  \btxlastnamefont {Zemel}}\btxauthorcolon\ \btxjtitlefont {\btxifchangecase
-  {Fairness through causal awareness: Learning latent-variable models for
-  biased data}{Fairness Through Causal Awareness: Learning Latent-Variable
-  Models for Biased Data}}.
-\newblock \btxjournalfont {arXiv preprint arXiv:1809.02519}, 2018.
-
-\bibitem {oinonen16}
-\btxnamefont {\btxlastnamefont {Oinonen}, Lotta}\btxauthorcolon\ \btxtitlefont
-  {\btxifchangecase {Johdatus yliopistomatematiikkaan}{Johdatus
-  yliopistomatematiikkaan}}, \btxprintmonthyear{.}{Tammikuu}{2016}{long}.
-\newblock Samannimisen kurssin kurssimateriaali.
-
-\bibitem {pearl10}
-\btxnamefont {\btxlastnamefont {Pearl}, Judea}\btxauthorcolon\ \btxjtitlefont
-  {\btxifchangecase {{{A}n introduction to causal inference}}{{{A}n
-  introduction to causal inference}}}.
-\newblock \btxjournalfont {Int J Biostat}, 6(2):Artikkeli 7,
-  \btxprintmonthyear{.}{Helmikuu}{2010}{long}.
-\newblock {\latintext
-  \btxurlfont{https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2836213/}}.
-
-\bibitem {miksi}
-\btxnamefont {\btxlastnamefont {Pearl}, Judea} \btxandlong {}\ \btxnamefont
-  {Dana \btxlastnamefont {Mackenzie}}\btxauthorcolon\ \btxtitlefont {Miksi :
-  syyn ja seurauksen uusi tiede}.
-\newblock \btxpublisherfont {Terra Cognita}, Helsinki, 2018\ifbtxprintISBN {,
-  \mbox{\btxISBN~\btxISBNfont {978-952-5697-93-3}}}.
-\newblock Suomennos Kimmo Pietil{\"a}inen.
-
-\end{thebibliography}