The 1/2 subharmonic resonance and ITS transition... /
SZEMPLIŃSKA-STUPNICKA, Z.
The 1/2 subharmonic resonance and ITS transition... / Z. Szemplińska-Stupnicka. - Warszawa, 1986.
The 1/2 subharmonic resonance and ITS transition... / Z. Szemplińska-Stupnicka. - Warszawa, 1986.
