This is BibTeX, Version 0.99c (Web2C 7.5.6)
The top-level auxiliary file: main.aux
The style file: abbrv.bst
Database file #1: references.bib
You've used 10 entries,
            2118 wiz_defined-function locations,
            558 strings with 5166 characters,
and the built_in function-call counts, 2523 in all, are:
= -- 251
> -- 88
< -- 0
+ -- 37
- -- 26
* -- 123
:= -- 439
add.period$ -- 37
call.type$ -- 10
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chr.to.int$ -- 0
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if$ -- 538
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missing$ -- 7
newline$ -- 60
num.names$ -- 20
pop$ -- 61
preamble$ -- 1
purify$ -- 33
quote$ -- 0
skip$ -- 65
stack$ -- 0
substring$ -- 112
swap$ -- 10
text.length$ -- 0
text.prefix$ -- 0
top$ -- 0
type$ -- 36
warning$ -- 0
while$ -- 24
width$ -- 12
write$ -- 121