Figure 3 in Characteristics of zebra mussel (Dreissena polymorpha) populations in infested reservoirs, northwest Bulgaria von Trichkova, Teodora A., Kozuharov, Dimitar St, Hubenov, Zdravko K., Botev, Ivan Sl, Zivkov, Mladen T., Cheshmedjiev, Svetoslav D.

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Figure 1 in Characteristics of zebra mussel (Dreissena polymorpha) populations in infested reservoirs, northwest Bulgaria von Trichkova, Teodora A., Kozuharov, Dimitar St, Hubenov, Zdravko K., Botev, Ivan Sl, Zivkov, Mladen T., Cheshmedjiev, Svetoslav D.

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Figure 2 in Characteristics of zebra mussel (Dreissena polymorpha) populations in infested reservoirs, northwest Bulgaria von Trichkova, Teodora A., Kozuharov, Dimitar St, Hubenov, Zdravko K., Botev, Ivan Sl, Zivkov, Mladen T., Cheshmedjiev, Svetoslav D.

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Assessment of Zebra Mussel (Dreissena Polymorpha) Infestation Risk Using GIS for Water Basins in the North-West Bulgaria von Trichkova, Teodora A, Kotsev, Alexander A, Popov, Anton, Zivkov, Mladen T, Kozuharov, Dimitar S, Botev, Ivan S, Hubenov, Zdravko K, Dimitrov, Stelian, Cheshmedjiev, Svetoslav D

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Assessment of Ecological Status and Preliminary Results on Reference Conditions in Alpine Glacial Lakes (Bulgaria)-A Contribution to the Implementation of the Water Framework Direc... von Cheshmedjiev, Svetoslav, Gecheva, Gana, Belkinova, Detelina, Varadinova, Emilia, Dimitrova-Dyulgerova, Ivanka, Mladenov, Rumen, Soufi, Rabia, Pavlova, Milena, Pehlivanov, Lachezar

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Ecological status assessment of Skalenski Lakes von Teneva, I., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria), Gecheva, G., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria), Cheshmedzhiev, S., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria), Stoyanov, P., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria), Mladenov, R., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria), Belkinova, D., University of Plovdiv ”Paisii Hilendarski”, Plovdiv (Bulgaria)

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