TY - JOUR AU - Waldemar PopiƄski TI - On least squares discrete Fourier analysis of unequally spaced data JO - Applicationes Mathematicae PY - 2020 SP - 207 EP - 224 VL - 47 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am2399-6-2020/ DO - 10.4064/am2399-6-2020 LA - en ID - 10_4064_am2399_6_2020 ER -