Content of the Volume 16.
Bancsi, I., Szitó, A. and Végvári, P. (1981): General remarks on studies of sediment in the Tisza during 1979. – Tiscia 16, 5-12.
Győri, Zs. and Végvári, P. (1981): Physical and chemical conditions in the sediment of the Tisza and its tributaries. – Tiscia 16, 13-43.
László, F. and Berta, E. (1981): Heavy metals in sediment samples taken along the longitudinal section of the Tisza. – Tiscia 16, 45-54.
B.Tóth, M. (1981): Bacteriological study of the sediment in the Tisza and its trubutaries. – Tiscia 16, 55-64.
Hegedűs, M. and Zsigó, M. (1981): Changes in the Clostridium count of the sediment in the longitudinal sectiion of the Tisza. – Tiscia 16, 65-73.
Estók, B. (1981): Fecal indicator bacteria of the sediment in the Tisza and the mouths of its greatest tributaries. – Tiscia 16, 75-82.
Hamar, J. and Borbély, Gy. (1981): Assessment of the heterotrophic activity of sediment and water in the Tisza and its tributaries. – Tiscia 16, 83-92 .
Dobler, E. and Kovács, K. (1981): On the diatoms, chlorophyll-a and phaeophytin-a in sediments of the Tisza and its tributaries. – Tiscia 16, 93-111.Váncsa, A. L. (1981): Qualitative and quantitative studies on the "non-diatom" algae of sediment samples collected in the longitudinal section of the Tisza. – Tiscia 16, 113-130.
Gál, D. (1981): Studies on the benthic Testacea fauna in the longitudinal section of the Tisza. – Tiscia 16, 131-140.
Jósa, Z. (1981): Studies on the Ciliata fauna of sediment samples from the Hungarian reach of the Tisza. – Tiscia 16, 141-154.
Bancsi, I. and Hamar, J. (1981): Data on the Rotatoria and Zooflagellata fauna of the sediment in the Tisza and its tributaries. – Tiscia 16, 155-159.
Ferencz, M. (1981): Studies on the zoobenthos in the longitudinal section of the Tisza: Oligochaeta, Polychaeta fauna. – Tiscia 16, 161-168.
Bába, K. and B.Tóth, M. (1981): The mollusca fauna of the Tisza and its tributaries. – Tiscia 16, 169-181.
Zsuga, K. (1981): Benthic Entomostraca fauna of the Tisza and its tributaries. – Tiscia 16, 183-190.
Szitó, A. (1981): Environmental factors influencing the abundance of chironomid larvae. – Tiscia 16, 191-203.