@article{MASLO_2003__53_4_a8, author = {Kub\'a\v{c}ek, Lubom{\'\i}r and Fi\v{s}erov\'a, Eva}, title = {Problems of sensitiveness and linearization in a determination of isobestic points}, journal = {Mathematica slovaca}, pages = {407--426}, publisher = {mathdoc}, volume = {53}, number = {4}, year = {2003}, mrnumber = {2025473}, zbl = {1070.62057}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_2003__53_4_a8/} }