Elsevier Article DTD SGML Declaration
From: http://www.elsevier.nl/inca/homepage/about/sgml/sgml/art.dcl
<!SGML "ISO 8879:1986" 

CHARSET 	BASESET	"ISO 646:1983//CHARSET IRV//ESC 2/5 4/0"
		DESCSET	0 9 UNUSED
			9 2 9 			-- UNUSED, required by SGML --
			11 2 UNUSED
			13 1 13			-- UNUSED, required by SGML --
			14 18 UNUSED
			32 95 32 
			127 1 UNUSED

CAPACITY	PUBLIC "ISO 8879:1986//CAPACITY Reference//EN"

SCOPE		DOCUMENT

SYNTAX		SHUNCHAR NONE
	 	BASESET	"ISO 646:1983//CHARSET IRV//ESC 2/5 4/0"
		DESCSET	0 128 0
		FUNCTION RE 13 RS 10 SPACE 32 TAB SEPCHAR 9
		NAMING	LCNMSTRT "" UCNMSTRT "" LCNMCHAR "-." UCNMCHAR "-."
			NAMECASE GENERAL YES ENTITY NO
		DELIM GENERAL SGMLREF SHORTREF SGMLREF
		NAMES SGMLREF
		QUANTITY SGMLREF GRPGTCNT 142 NAMELEN 16

FEATURES 	MINIMIZE DATATAG NO OMITTAG YES RANK NO SHORTTAG YES
		LINK SIMPLE NO IMPLICIT NO EXPLICIT NO
		OTHER CONCUR NO SUBDOC NO FORMAL NO

APPINFO		NONE>