TY - JOUR TI - Longitudinal profile investigation in the Tisza and Eastern main channel I. quantitative changes in phytoplankton T3 - Tiscia AU - Kiss Keve Tihamér PY - 1975 LA - English SN - 0563-587X UR - http://acta.bibl.u-szeged.hu/9743/1/tiscia_010_003-014.pdf ER -