Jean-Pierre Pascault
Paul J. Gramman
Shiow-Ching Lin
Debdatta Ratna
Ralph E. Wright
Trevor F. Starr
Sidney H. Goodman
Unknown Author
VDI-Gesellschaft Kunststofftechnik
J. F. Monk
A. Whelan
Charles Arends
J. M. Vergnaud
V. P. Stavrov