@article{MA_1981__9_17_292721, author = {G. Majcher and T. Styrylska}, title = {Multistage equalization of direct conditioned observations of unknowns}, journal = {Mathematica Applicanda}, publisher = {mathdoc}, volume = {9}, number = {17}, year = {1981}, language = {en}, url = {https://geodesic-test.mathdoc.fr/item/MA_1981__9_17_292721/} }