Browsing by Author Obrecht Z.
Showing results 1 to 2 of 2
| Issue Date | Title | Author(s) |
|---|---|---|
| 1990 | A HOLT TISZA OLIGOTROF MIKROFLORAJA | Gajin S.; Gantar M.; Matavulj Milan; Petrović Olga; Obrecht Z.; Radnović Dragan ; Budakov Lj. |
| 1989 | THE DOMINANT BACTERIOFLORA IN THE WATER OF THE RIVER TISA AND THE MRTVA TISA | Gajin S.; Gantar M.; Matavulj, Milan; Obrecht Z.; Erbežnik M. |