Analysis of information sources in references of the Wikipedia article "Clàudia Valls" in English language version.
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Sanchez, Luis, zbMATH, Zbl 1264.34001{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link);
Sakai, Kazuhiro, zbMATH, Zbl 1405.37002{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link);
Satzer, William J. (March 2013), "Review", MAA Reviews, Mathematical Association of America{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link);
Sanchez, Luis, zbMATH, Zbl 1264.34001{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link);
Satzer, William J. (March 2013), "Review", MAA Reviews, Mathematical Association of America{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link);
Sakai, Kazuhiro, zbMATH, Zbl 1405.37002{{citation}}: CS1 maint: untitled periodical (link){{citation}}: CS1 maint: untitled periodical (link)