Formal Underpinnings

• vanderHulst and Weijer's Overview article
• Harms on neutrality as an acoustic property
• Goldsmith on the autosegmental approach
• vanderHulst and Smith on neutral vowels
• Steriade on Redundant values
• McCarthy and Taub against underspecification
• Odden's adjacency parameters
• Lightner, Zimmer, and Bach

Vowel Systems

• Ladefoged and Maddieson on Vowel Systems
• Goldsmith 87
• Beddor 1991

Hungarian and Finnish

• Farkas and Beddor on unary vs. binary feature spread
• Ringen and Szentgyorgi on the Szeded dialect
• Ringen and Kontra on the neutrality of short /e/
• The 70s LI debate initiated by Vago
• Campbell 1980
• Kiparsky 1981

Yoruba

• Awoyobuli and Bamgbose's debate

Altaic

• Svantesson on ATR harmony in Mongolian
• Ard on ATR harmony in Manchu
• Rialland and Djamouri
• Hahn on Uyghur
• Lindblad on Uyghur
• Clements and Sezer on Turkish

Metrical Harmony

• Vago on Pasiego
• Hualde on Metaphony

Dissimilation

• Yip 1988
• Odden 1988
• Rose 2000
• Suzuki diss