Violeta G. Tyufekchieva

Trophic state and trophic structure in three Bulgarian reservoirs

M. Pavlova, D. Kozuharov, I. Botev, 2014 .

Characterisation of Macroinvertebrate Communities in Maritsa River (South Bulgaria)—Relation to Different Environmental Factors and Ecological Status Assessment

Jiyoung Park, Emilia Varadinova, Violeta G. Tyufekchieva, 2022, Diversity.

Benthic Macroinvertebrate Diversity in Relation to Environmental Parameters, and Ecological Potential of Reservoirs, Danube River Basin, North-West Bulgaria

D. Kozuharov, S. Cheshmedjiev, I. Botev, 2013 .

Multi-habitat sampling method for benthic macroinvertebrate communities in different river types in Bulgaria

S. Cheshmedjiev, Y. Uzunov, Emilia Varadinova, 2011 .