Bulletin of the National gallery in Prague 2/1992.
Treasures of the Prague National Gallery.
The Slovak National Gallery.
National Gallery London : írta és képeket válogatta... /
The Picture gallery of Prague castle : collection of selected works /
National Gallery, Trafalgar Square : illustrated guide /
National Gallery of Art Washington, D.C.
United nations bulletin.
Prague Bulletin of mathematical linguistics.
The Prague bulletin of mathematical linguistics. 1 /
The Prague bulletin of mathematical linguistics 4.
The Tate Gallery /
The Prague bulletin of mathematical linguistics 35.
The Prague bulletin of mathematical linguistics 2.
The Prague bulletin of mathematical linguistics 34.
The Prague bulletin of mathematical linguistics. 3. (Pražský bulletin matematickej lingvistiky).
The far side gallery. 2 /
The Far side gallery. 5 /
The Far side gallery. 4 /
The Far side gallery. 3 /