TY - JOUR AU - D. S. Chashchin TI - Example of point potential with inner structure JO - Eurasian journal of mathematical and computer applications PY - 2018 SP - 4 EP - 10 VL - 6 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJMCA_2018_6_1_a0/ LA - en ID - EJMCA_2018_6_1_a0 ER -