@article{10_4064_am2399_6_2020,
     author = {Waldemar Popi\'nski},
     title = {On least squares discrete {Fourier} analysis of unequally spaced data},
     journal = {Applicationes Mathematicae},
     pages = {207--224},
     publisher = {mathdoc},
     volume = {47},
     number = {2},
     year = {2020},
     doi = {10.4064/am2399-6-2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am2399-6-2020/}
}