Caffeine in the stream, well and sea water of Yalova, Marmara Sea, Turkey

Kasim Cemal Güven And Kartal ÇETİNTÜRK

Distribution of Parasite Fauna of Chub Mackerel in Aegean and Mediterranean Sea

Ahmet AKMİRZA

Sparker in lakes; reflection data from Lake Iznik

Bedri ALPAR, Kurultay ÖZTÜRK, Fatih ADATEPE, Sinan Demirel, Nuray Balkis

The Pollution of Zeytinburnu Port, Istanbul, Turkey

Kasim Cemal Guven, Nuray Balkis, Kartal Çetintürk, Erdogan Okus

The Amphipod (Crustacea) Species at the Coasts of Bozcaada Island (NE Aegean Sea)

Herdem Aslan and Hüsamettin Balkis

Ultrastructure of the Chorion and its Micropyle Apparatus in the Mature Discus (Symphysodon spp.) Eggs

Esra Savas, Metin Timur

The Strait of Istanbul (Bosphorus) : The seaway separating the continents with its dense shipping traffic

Necmettin Akten