Čemu služi nacrtna geometrija?

Autor: Stachel, Hellmuth
Matična publikacija: KoG (2004)

On the tetrahedra in the dodecahedron

Autor: Stachel, Hellmuth
Matična publikacija: KoG (1999)

Descriptive geometry in today's engineering curriculum

Autor: Stachel, Hellmuth
Matična publikacija: Transactions of FAMENA (2005)

Steiner's hat : a constant-area deltoid associated with the ellipse

Autor: Garcia, Ronaldo, Reznik, Dan, Stachel, Hellmuth, Helman, Mark
Matična publikacija: KoG (2020)

Steiner's hat : a constant-area deltoid associated with the ellipse

Autor: Garcia, Ronaldo, Reznik, Dan, Stachel, Hellmuth, Helman, Mark
Matična publikacija: Kog (Online) (2020)

C[pot.2] filling of gaps by convex combination of surfaces under boundary constraints

Autor: Szilvási-Nagy, Márta
Matična publikacija: KoG (2002)