TY  - JOUR
AU  - Valeriy D. Luk'yanov
AU  - Lyudmila V. Nosova
TI  - Method of reference problems for obtaining approximate analytical solution of multiparametric Sturm--Liouville problems
JO  - Nanosistemy: fizika, himiâ, matematika
PY  - 2023
SP  - 321
EP  - 327
VL  - 14
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NANO_2023_14_3_a3/
LA  - en
ID  - NANO_2023_14_3_a3
ER  -