Polish Statistical Association
Central Statistical Office of Poland
Subject: Economics, Statistics & Probability
ISSN: 1234-7655
eISSN: 2450-0291
SEARCH WITHIN CONTENT
Citation Information : Statistics in Transition New Series. Volume 17, Issue 1, Pages 155-158, DOI: https://doi.org/10.21307/stattrans-2016-010
License : (CC BY 4.0)
Published Online: 08-November-2017