Floyd 1980: E. D. Floyd, Kleos aphthiton. An Indo-European perspective on early Greek poetry, Glotta 58 1980 133-157.
Floyd 1989: E. D. Floyd, Homer and the life-producing earth, CW 82 1988-1989 337-349.
Floyd 1990: E. D. Floyd, The sources of Greek ἵστωρ "judge, witness", Glotta 68 1990 157-166.
Floyd 1992: E. D. Floyd, Who and whose are you. An Indo-European poetic formula, Word 43 1992 399-409.