Oriģināls: Augenblicke in der Natur, Op. 18. snadne klavirni mali kosti. Jan Hanus. Piano Solo sheet music. Edited by Emma Dolezalova.
Tulkojums: March of the Industrious Ants, Sparrows' Party, Bug is swinging, Musician Cricket and others. Jan HANUS. Piano Solo notis. Klavierēm.