Mazur, S. J.S. J.Mazur2019-02-262019-02-261948http://hdl.handle.net/10044/1/67041application/pdfAn analytical and experimental treatment of the problem of sway in complex rigid frames and its application to interconnected bridge girders; and, A discussion on the use of timber bridges in Poland with proposals for their more economical design and constructionThesis or dissertation