SIMPLIFIED METHODS FOR PERIOD ANALYSIS Authors József Reimann PDF How to Cite Reimann, J. “SIMPLIFIED METHODS FOR PERIOD ANALYSIS”, Periodica Polytechnica Civil Engineering, 16(4), pp. 219–226, 1972. More Citation Formats Periodica Polytechnica Numbered ACM ABNT Chicago Harvard IEEE Vancouver Download Citation Endnote/Zotero/Mendeley (RIS) BibTeX Issue Vol. 16 No. 4 (1972) Section Research Article