@Article{GKNK93,
	author = "Emden R. Gasner and Eleftherios Koutsofios and Stephen C. North and Kiem-Phong Vo",
	Title="A Technique for Drawing Directed Graphs",
	Journal=ieeese,
	Pages="124--230",
	Volume="19",
	Number="3",
	Month=may,
	Year="1993"
	}

@Article{Spi03e,
	Title="On the Declarative Specification of Models",
	Author="Diomidis Spinellis",
	Journal="IEEE Software",
	Month="March/April",
	Year=2003,
	Volume=20,
	Pages="94--96",
	Number=2,
	URL="http://www.dmst.aueb.gr/dds/pubs/jrnl/2003-IEEESW-umlgraph/html/article.html"
	}

@Book	{Spi03i,
	Author="Diomidis Spinellis",
	Title="Code Reading: The Open Source Perspective",
	Publisher="Addison-Wesley",
	Address="Boston, MA",
	URL="http://www.spinellis.gr/codereading",
	Year=2003
	}

@TechReport	{TRPIC,
	Author="Brian W. Kernighan",
	Title="{PIC}---A Graphics Language for typesetting: Revised User Manual",
	Type="Computer Science Technical Report",
	Note="Available online at \url{http://cm.bell-labs.com/cm/cs/cstr}",
	Number="116",
	Month=dec,
	Year="1984",
	Institution="Bell Laboratories",
	Address="Murray Hill, NJ"
	}

@Book	{FS00,
	Author="Martin Fowler and Kendall Scott",
	Title="{UML} Distilled: Applying the Standard Object Modeling Language",
	Publisher="Addison-Wesley",
	ISBN="0-201-65783-X",
	Address="Boston, MA",
	Edition="second",
	Year=2000
	}

@Book{BRJ99,
	Title="The Unified Modeling Language User Guide",
	Author="Grady Booch and James Rumbaugh and Ivar Jacobson",
	Publisher="Addison-Wesley",
	Address="Reading, MA",
	Year="1999",
	ISBN="0-201-57168-4"
	}

@Book{RJB99,
	Title="The Unified Modeling Language Reference Manual",
	Author="James Rumbaugh and Ivar Jacobson and Grady Booch",
	Publisher="Addison-Wesley",
	Address="Reading, MA",
	Year="1999",
	ISBN="0-201-30998-X",
	Where="dds-CD1"
	}

@Book	{Spi06,
	Author="Diomidis Spinellis",
	Title="Code Quality: The Open Source Perspective",
	Publisher="Addison-Wesley",
	Address="Boston, MA",
	URL="http://www.spinellis.gr/codequality",
	XISBN="0-321-16607-8",
	Year=2006
	}

@Misc{Shoe06,
	Title="{UML} Diagrams Using {G}raphviz {D}ot",
	Month=apr,
	Year=2006,
	URL="http://www.ffnn.nl/pages/articles/media/uml-diagrams-using-graphviz-dot.php",
	Note="Available online \url{http://www.ffnn.nl/pages/articles/media/uml-diagrams-using-graphviz-dot.php}",
	Author="Frank Schoep"
}

@TechReport{OMG02,
	Author="{Object Management Group}",
	Title="Human-Usable Textual Notation ({HUTN}) Specification",
	Note="Available online \url{http://www.omg.org/docs/ptc/02-12-01.pdf}",
	URL="http://www.omg.org/docs/ptc/02-12-01.pdf",
	Number="ptc/02-12-01",
	Month=dec,
	Year=2002,
	Institution="OMG Inc.",
	Address="Needham, MA"
	}

@Misc{Mir08,
	Title="Reverse-engineer Source Code into UML Diagrams",
	Month=aug,
	Year=2008,
	URL="http://java.dzone.com/articles/reverse-engineer-source-code-u",
	Note="Available online \url{http://java.dzone.com/articles/reverse-engineer-source-code-u}",
	Author="Meera Subbarao"
}
