Languages and translations
English
File type1
GRVA-11-32e_0.pptx (application/vnd.openxmlformats-officedocument.presentationml.presentation, 348.2 KB)
File type2
GRVA-11-32e_0.pdf (application/pdf, 492.24 KB)
(This document was reissued for technical reasons upon request of the author)