DOI Data Dictionary , 2012-09-26

A

B

C

D

E

F

I

J

L

M

N

O

P

Q

R

S

T

U

V

W

All

Intro

TimeProximity

Allowed values for the proximity of a declared time to the actual time referenced. A null value indicates that the date is accurate.

Relationships
AVS Members	Circa	A time which is approximately accurate.
	Before	A time which is before the time stated.
	After	A time which is after the time stated.
	NotBefore	A time which is the same as or after the time stated.
	NotAfter	A time which is the same as or before the time stated.

© 2012 International DOI Foundation