author = {H. Ahmadinezhad and Z. Li and J. Schicho},
title = {{An algebraic study of linkages with helical joints}},
language = {english},
journal = {J. Pure and Appl. Algebra},
volume = {219},
pages = {2245--2259},
isbn_issn = {0022-4049},
year = {2015},
refereed = {yes},
length = {15}