Abstract

Get full access to this article
View all access options for this article.
References
1.Trans. Illum. Eng. Soc. (London)
33 , 98 (1968 ).
2.Metrologia , 3 , 19 (1967 ).
You are on the new improved site. You can view the old site in view-only mode here until June 27, 2026
Select search scope: search across all journals or within the current journal

View all access options for this article.