PDF	Nikolaev, Sergei Toward the reconstruction of Proto-Na-Dene . - p. 103-124
PDF	Nikolaev, Sergei Toward the reconstruction of Proto-Algonquian-Wakashan. Part 1: Proof of the Algonquian-Wakashan relationship - p. 23-61
PDF	Nikolaev, Sergei Toward the reconstruction of Proto-Algonquian-Wakashan. Part 2: Algonquian-Wakashan sound correspondences - p. 289-328
PDF	Nikolaev, Sergei Toward the reconstruction of Proto-Algonquian-Wakashan. Part 3: The Algonquian-Wakashan 110-item wordlist - p. 250-278
PDF	Militarev, Alexander; Nikolaev, Sergei Proto-Afrasian names of ungulates in light of the Proto-Afrasian homeland issue - p. 199-226
PDF	Militarev, Alexander; Nikolaev, Sergei Proto-Afrasian names of non-ungulate animals in light of the Proto-Afrasian homeland issue - p. 233-262