TY - JOUR AU - Justyna Witulska AU - Agnieszka Wyłomańska TI - Identification of the structure break point for data with changing variance JO - Mathematica Applicanda PY - 2022 SP - 65 EP - 106 VL - 50 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v50i1.7155/ DO - 10.14708/ma.v50i1.7155 LA - pl ID - 10_14708_ma_v50i1_7155 ER -