TY  - BOOK
AU  - Cabada, Alberto, Cid, Jose Angel & Lopez-Somoza, Lucia 
TI  - Maximum Principles for the Hill's Equation
SN  - 978-0-12-804117-8
U1  - Cir. 515.352 C112 C2018 
PY  - 2018///
CY  - United Kingdom 
PB  - Academic Press
ER  -