(with J. Davis et al.) ‘The Pylos Regional Archaeological Project, Part I: Overview and the archaeological survey.’ Hesperia 66.3 (1997), 391-494. (Contributed the section “Data Mapping,” 411-414) http://jstor.org/stable/148395
(with S. Alcock, A. Berlin, A. Harrison, N. Spencer, and D.L. Stone). ‘The Pylos Regional Archaeological Project, Part VII: Historical Messenia, Geometric to Late Roman periods.’ Hesperia 74 (2005), 147-209. http://hdl.handle.net/10.2972/hesp.74.2.147
'Mapping and Databases.' In Jack Davis, ed., Sandy Pylos: From Nestor to the Battle of Navarino (1998), 298-301. Austin: University of Texas Press. Translated into Greek. http://www.worldcat.org/oclc/37663433
(with D. Mattingly). 'A cemetery and mausoleum on the W edge of Leptiminus: salvage excavations and recording, 1992 (Site 177)'. In L. Stirling, D. Mattingly, and N. Ben Lazrig, eds., Leptiminus (Lamta). Report No. 2. The East Baths, Cemeteries, Kilns, Venus Mosaic, Site Museum, And Other Studies (2001), pp. 397-408. Ann Arbor: Kelsey Museum, University of Michigan. http://www.worldcat.org/oclc/47650099
submitted 'Hellenistic and Roman Pottery on the Internet: Diversity and Potential.' In B. Tekkök, ed. Proceedings of the conference 'Başkent Universitesi, Helenistik ve Roma Seramik Çalışmaları Sempozyumu I, 11-14 Haziran 2009, Kaunos.' For publication in 2011.
(with Gregory Crane et al.) The Perseus Project 1.0 (1992). New Haven: Yale University Press.
(with J. Davis, S.E. Alcock, J. Bennet, Y. Lolos, C. Shelmerdine and E. Zangger). The Pylos Regional Archaeological Project: Internet Edition (1994-). http://classics.uc.edu/prap/.
(with John Kroll). The British Museum Lot of Silver from the Taranto 1911 Hoard (Inventory of Greek Coins Hoards [1973], no. 1874) (2002). http://www.numismatics.org/dpubs/taranto1911/.
(with the ANS Curatorial Staff). “Acquisitions for 2000 and 2001 in the American Numismatic Society collection.' American Journal of Numismatics Second Series 13 (2001), 151-212.
(with the ANS Curatorial Staff). “Acquisitions for 2002 in the American Numismatic Society collection.' American Journal of Numismatics Second Series 14 (2002), 179-222.
(with the ANS curatorial staff). “Acquisitions for 2003 and 2004 in the American Numismatic Society collection.” American Journal of Numismatics Second Series 16/17 (2004/5), 269-303.
(with R. Hoge and P. van Alfen). 'Acquisitions for 2005 in the American Numismatic Society Collection.' American Journal of Numismatics Second Series 18 (2006), 153-202.
(with Andrew Meadows and Peter van Alfen). 'Acquisitions for 2006 in the American Numismatic Society Collection.' American Journal of Numismatics Second Series 19 (2007), 183-190.
(with David Stone). 'Functional Differentiation Between City and Country at Leptiminus, Tunisia'. Presented at the 1996 Annual Meeting of the Archaeoligcal Institute of America. http://jstor.org/stable/506513
(with David Yoon). 'The Late Roman Pottery at Psalmodi in its Southern French Context'. Presented at the 1997 Annual Meeting of the Archaeological Institute of America. http://jstor.org/stable/506472
'Encouraging Collaboration: On-line Publication of Meditteranean Pottery'. Presented at the 1998 Annual Meeting of the Archaeological Institute of America. http://jstor.org/stable/506747
“Numismatics.org: scanners and cameras for numismatic imaging,” American Numismatic Society Magazine 3.1 (Spring 2004), 29. http://ansmagazine.com/Spring04/Computer
“Roman Gold from Boscoreale at the ANS,” American Numismatic Society Magazine 3.2 (Summer 2004), 44-45.
“Arras Hoard Coins at the ANS.” American Numismatic Society Magazine 3.3 (Winter 2004), 52-54.
“Roman Provincial Coins and Imperial Chronology from Elagabalus to Valerian.” American Numismatic Society Magaine 4.1 (Spring 2005), 44-46. http://ansmagazine.com/Spring05/Provincial
“Politics & Archaeology: A First-Person Account of the CPAC Meeting Reviewing Italian Import Restrictions” Archaeological Institute of America (December 2009). http://www.archaeological.org/news/advocacy/76
(with Thomas Elliott and John Muccigrosso). “Report on the Linked Ancient World Data Institute” ISQ International Standards Quarterly (Spring/Summer, Vol. 23, Issue 2/3): 43-45. http://dx.doi.org/10.3789/isqv24n2-3.2012.08