[Xu jiagu] lecture_notes_on_mathematical_olympiad_(book_fi.org)
Mat116 Appendices Student Solutions
Elementarna Geometrija - Tom 2
C7300-C7500-C7500-C7550-MM
oki c9500, c9300
ineq
Geometry
Sharygin
Olimpiadas de Matematicas en Toda Rusia_H. H. Agahanova
Geometry - Vladimir v. Kisil
“Crux Mathematicorum”
Vse Ross 111