1Research Assistant, Mechanical Engineering Department, University of Florida, USA
Tài liệu tham khảo
Hall, 1961
Hartenberg, 1964
Beyer, 1963
Bloch, 1951
Sparks, 1968, Multiply separated position synthesis, Part I: point synthesis
Tesar, 1968, Conditions from symmetry of multiply separated positions in coplanar motion