This is BibTeX, Version 0.99c (Web2C 7.3.1)
The top-level auxiliary file: PaperFormat.aux
The style file: acm.bst
Database file #1: sisreport.bib
Too many commas in name 1 of "Javier Lopez, Antonio Mana, Juan J. Ortega, Jose M. Troya and Manemma I. Yague" for entry javier03
while executing---line 1086 of file acm.bst
Name 1 in "R. Sandhu, E. J. Coyne, H. L. Feinstein, and C. E. Youman." has a comma at the end for entry sandhu96
while executing---line 1086 of file acm.bst
Name 1 in "D. Ferraiolo, J. Cugini, and D. R. Kuhn" has a comma at the end for entry ferra95
while executing---line 1086 of file acm.bst
Name 1 in "D. Ferraiolo, J. Cugini, and D. R. Kuhn" has a comma at the end for entry ferra95
while executing---line 1127 of file acm.bst
Too many commas in name 1 of "Javier Lopez, Antonio Mana, Juan J. Ortega, Jose M. Troya and Manemma I. Yague" for entry javier03
while executing---line 1127 of file acm.bst
Name 1 in "R. Sandhu, E. J. Coyne, H. L. Feinstein, and C. E. Youman." has a comma at the end for entry sandhu96
while executing---line 1127 of file acm.bst
You've used 17 entries,
            2253 wiz_defined-function locations,
            620 strings with 6103 characters,
and the built_in function-call counts, 4748 in all, are:
= -- 451
> -- 174
< -- 0
+ -- 79
- -- 56
* -- 317
:= -- 755
add.period$ -- 44
call.type$ -- 17
change.case$ -- 79
chr.to.int$ -- 0
cite$ -- 17
duplicate$ -- 172
empty$ -- 446
format.name$ -- 56
if$ -- 1006
int.to.chr$ -- 0
int.to.str$ -- 17
missing$ -- 10
newline$ -- 81
num.names$ -- 34
pop$ -- 106
preamble$ -- 1
purify$ -- 62
quote$ -- 0
skip$ -- 130
stack$ -- 0
substring$ -- 296
swap$ -- 46
text.length$ -- 0
text.prefix$ -- 0
top$ -- 0
type$ -- 68
warning$ -- 0
while$ -- 51
width$ -- 19
write$ -- 158
(There were 6 error messages)