ON IMPROVEMENT OF THE RUNGE-KUTTA-NYSTRÖM METHOD. 1. Authors T. FREY PDF How to Cite FREY, T. “ON IMPROVEMENT OF THE RUNGE-KUTTA-NYSTRÖM METHOD. 1”., Periodica Polytechnica Electrical Engineering, 2(2), pp. 141–165, 1958. More Citation Formats Periodica Polytechnica Numbered ACM ABNT Chicago Harvard IEEE Vancouver Download Citation Endnote/Zotero/Mendeley (RIS) BibTeX Issue Vol. 2 No. 2 (1958) Section Articles