date2003.dvi :

%.dvi : %.tex
	latex $< < /dev/null
	if grep -s Citation $*.log; then \
	    bibtex $*; \
	    latex $< < /dev/null; \
	    latex $< < /dev/null; \
        fi
	while egrep -s 'Rerun' $*.log; do \
		latex $< < /dev/null; \
	done

%.ps : %.dvi
	dvips -t letter -Pcmz -o $@ $<

%.pdf : %.ps
	ps2pdf $<

SCALE = 3
%.xdvi : %.dvi
	xdvi -expert -s ${SCALE} -paper us $< &

.PHONY : clean
clean :
	rm -f *.log *.aux *.dvi *.ps *.mpx *.blg *.bbl mpxerr.tex