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Journal de la Société Française de Statistique
(2006)
Lietuvos statistikos darbai : statistikos žurnalas
(1998)
An elementary manual of statistics
Bowley, A. L., (1939)
Planning of surveys and experiments
Chakravarti, Indra Mohan, (1967)
Techniques of computation, descriptive methods and statistical inference
Handbook of methods of applied statistics
Chakravarti, Indra M.,