1998: in Journal of the International Association of Buddhist Studies, vol 21, part 1
Brough, John
1962: Gandhari Dharmapada, Oxford University Press
Buswell, Robert M., Jr
2004: ed Macmillan Encyclopedia of Buddhism
Collins, Steven
1990: in Journal of the Pali Text Society, vol XV
Cousins, L. S.
1982/3: in Buddhist Studies, ed Denwood & Piatigorsky, Curzon, London & Dublin, & Barnes & Noble, Totowa, New Jersey [both dates appear on the imprints page, in different places]
1984a: in Handbook of Living Religions, Penguin, 1984; revised edition 1997, reprinted 1998 as New Penguin Handbook of Living Religions
1984b: in Buddhist Studies in Honour of Hammalawa Saddhatissa ed Dhammapala, Gombrich & Norman, University of Jayawardenepura, Nugegoda, Sri Lanka
Cutler, Sally Mellick
1994: in Journal of the Pali Text Society, vol XX
Gethin, Rupert M. L.
1992: Buddhist Path to Awakening, Brill, Leiden
1998: Foundations of Buddhism, Oxford University Press
2006: in Journal of the Pali Text Society, volume XXVIII, 2006
Gombrich, Richard F.
1984: in Bechert & Gombrich, World of Buddhism, Thames & Hudson, London
1988: Theravada Buddhism, Routledge, London
1990: in Skorupski, Buddhist Forum, volume 1, Heritage, Delhi/School of Oriental and African Studies, University of London
2007: "Popperian Vinaya", in Pramanakirtih (Steinkellner Festschrift), University of Vienna
Gómez, Luis O.
1976: in Philosophy East and West, volume Twenty-Six
1987: in Encyclopedia of Religion, Macmillan, New York
Groner, Paul
1990: translator's preface to Hirakawa 1974
Hartmann, Jens-Uwe
2004: in Buswell 2004
Harvey, Peter
1990: An Introduction to Buddhism, Cambridge University Press
Hinüber, Oskar von
1996: Handbook of Pali Literature, Walter de Gruyter, Berlin
2000: in Journal of the Pali Text Society, vol XXVI
2008: Presidential Address, XVth IABS conference, printed in Journal of the International Association of Buddhist Studies, vol 29 (no. 2)
Hirakawa Akira
A History of Indian Buddhism, vol 1, Shunjusha, Tokyo, 1974, translated and edited by Paul Groner, University of Hawai'i Press, Honolulu, 1990, reprinted Motilal Banarsidass Publishers, Delhi, 1993
Hüsken, Ute
2000: in Journal of the Pali Text Society, volume XXVI
De Jong, J.W.
1993: The Beginnings of Buddhism, in The Eastern Buddhist, vol. 26, no. 2, p. 25
2000: "The Buddha and his teachings" in Wisdom, Compassion and the Search for Understanding, ed Jonathan A. Silk, University of Hawai'i Press
Lang, Karen C.
2007: in Routledge Encyclopedia of Buddhism
Lindtner, Christian
1997: in Buddhist Studies Review, 14.2
Lopez, Donald S.
Buddhism in Practice, Princeton University Press, 1995
Story of Buddhism, Harper, San Francisco, 2001; Buddhism, Penguin, 2001, appears to be the same book, but with different pagination
Manné, Joy
1995: in Journal of the Pali Text Society, vol XXI
Mus, Paul
1935: Barabudur (French); English tr Macdonald, Sterling Pub, Delhi, 1998
Nakamura Hajime
Indian Buddhism, Kansai University of Foreign Studies, Hirakata, Japan, 1980, reprinted Motilal Banarsidass, Delhi, 1987, 1989
Norman, K. R.
1980: in Buddhist Studies in Honour of Walpola Rahula, ed Balasooriya, pub Gordon Fraser, London; reprinted in Collected Papers, volume II, 1991, Pali Text Society
1983: Pali Literature, Otto Harrassowitz, Wiesbaden
2003: in Jainism and Early Buddhism (Jaini Festschrift), reprinted in Collected Papers, vol VIII, Pali Text Society
Schmithausen, Lambert
1981: in Studien zum Jainismus und Buddhismus: Gedenkschrift für Ludwig Alsdorf, Franz Steiner Verlag, Wiesbaden [although the publication as a whole is German, this article is in English]
1990: Preface to Ruegg & Schmithausen, Early Buddhism and Madhyamaka, Brill, Leiden
Schopen, Gregory
1985: in Studien zur Indologie und Iranistik, vol 10, reprinted as chapter II in 1997
1991: in History of Religions, vol 31, reprinted as chapter I in 1997
1992: in Journal of the Pali Text Society, volume XVI; reprinted in 1997 below
1997: Bones, Stones, and Buddhist Monks, University of Hawai'i Press, Honolulu
2004: in Buswell 2004
Shaw, Sarah
2008/9: Introduction to Buddhist Meditation, Routledge, London (publication date given in the book is 2009, but in fact it's been on sale for the last few months of 2008, at least in Britain)
Vetter, Tilman
1988: Ideas and Meditative Practices in Early Buddhism, Brill, Leiden
Warder, A. K.
1967: Pali Metre, Pali Text Society
1982: Introduction to The Path of Discrimination, Pali Text Society
1999/2000: Indian Buddhism, Motilal Banarsidass,Delhi, 3rd edition [the copy I have access to gives date of publication as 2000, but Sacca says 1999]
Williams, Paul
2000: Buddhist Thought, Routledge
Wynne, Alexander
2003: How old is the Suttapitaka? St John’s College. [www.ocbs.org/research/Wynne.pdf]