Publ. by Mechanical Engineering for the Institution of Mechanical Engineers
London

Publ. by Mechanical Engineers for IMechE
London

Publ. by NSERC/Petro-Canada Chair for Women in Science and Engineering and Women in Science and Engi
St. John's, NFLD

Publ. by the American Chemical Society and the American Institute of Physics for the National Bureau
New York

Publ. by the American Mathematical Society for the Canadian Mathematical Society
Providence

publ. by the author
Gerrards Cross