DJVU PDF Jacob, J.M. 1993, "The structure of the word in Old Khmer", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 1-17. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "Prefixation and infixation in Old Mon, Old Khmer and Modern Khmer", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 18-26. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "Notes on the numerals and numeral coefficients on Old, Middle, and Modern Khmer", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 27-43. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "Affixation in Middle Khmer with Old and Modern comparisons", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 64-86. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "An examination of the vowels and final consonants in correspondences between Pre-Angkor and Modern Khmer", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 87-102. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "Some problems arising from the orthography of consonants on the Khmer inscriptions", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 103-127. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "A diachronic survey of some Khmer particles (7th to 17th centuries)", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 179-211. School of Oriental and African Studies, University of London. cite.

DJVU PDF Jacob, J.M. 1993, "The ecology of Angkor: evidence from the Khmer inscriptions", in Cambodian Linguistics, Literature and History, ed. D.A. Smyth, pp. 280-298. School of Oriental and African Studies, University of London. cite.