S. Jacobson: Central Alaska Yup'ik lexicon
Steve Jacobson has devoted his life to three Yupik languages: Central Alaskan Yup'ik (CAY), Central Siberian Yupik (CSY), and Naukanski Yupik, a language linguistically quite intermediate between CAY and CSY. Jacobson has published not only grammars but also dictionaries of all three Yupik languages.
Steve Jacobson's new edition of the Central Alaska Yupik contains at least 11,000 expanded entries.