Published Extraction of salts from lake quaroun, Egypt: environmental and economic impacts by Dardir A.A. and Wali A.M.A.
Published The Ninth International Symposium on Salt and the Ecological Importance of Solar Saltworks by Korovessis N.A.
Published Water chemistry and biology in a shallow lake (Lake Pamvotis - Greece). Present state and perspectives by Kagalou If., Tsimarakis G. and Paschos I.