Stoyanova, Stefka
27  results:
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3

Retrospective analysis of drug utilization and rational dru..:

Nachev, Nikolay ; Stoyanova, Stefka ; Rangelov, Antoan...
Journal of Generic Medicines: The Business Journal for the Generic Medicines Sector.  18 (2022)  2 - p. 88-98 , 2022
 
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4

Availability, affordability and drug utilization of biosimi..:

Stoyanova, Stefka ; Yordanov, Emanuil ; Hristov, Emil...
Journal of Generic Medicines: The Business Journal for the Generic Medicines Sector.  18 (2021)  1 - p. 42-50 , 2021
 
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9

Hybrid Bat Algorithm for Parameter Identification of anE. C..:

Roeva, Olympia Nikolaeva ; Fidanova, Stefka Stoyanova
Biotechnology & Biotechnological Equipment.  27 (2013)  6 - p. 4323-4326 , 2013
 
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10

Effect of Acorus calamus L. extract on growth performance a..:

Velichkova, Katya ; Sirakov, Ivaylo ; Stoyanova, Stefka...
info:eu-repo/semantics/altIdentifier/doi//10.5513/JCEA01/20.2.2544.  , 2019
 
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11

Cultivation of lettuce (Lactuca sativa L.) and rainbow trou..:

Velichkova, Katya ; Sirakov, Ivaylo ; Stoyanova, Stefka.
info:eu-repo/semantics/altIdentifier/doi//10.5513/JCEA01/20.3.2223.  , 2019
 
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12

Cultivation of lettuce (Lactuca sativa L.) and rainbow trou..:

Katya Velichkova ; Ivaylo Sirakov ; Stefka Stoyanova.
https://jcea.agr.hr/articles/773584_Cultivation_of_lettuce_(Lactuca_sativa_L_)_and_rainbow_trout_(Oncorhynchus_mykiss_W_)_in_the_aquaponic_recirculation_syste_en.pdf.  , 2019
 
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13

The effect of diet supplemented with Dandelion's (Taraxacum..:

Ivaylo Sirakov ; Katya Velichkova ; Stefka Stoyanova..
https://macvetrev.mk/LoadAbstract?DOI=10.2478_macvetrev_2019_0017.  , 2019
 
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14

Effect of Acorus calamus L. extract on growth performance a..:

Katya Velichkova ; Ivaylo Sirakov ; Stefka Stoyanova...
https://jcea.agr.hr/articles/773263_Effect_of_Acorus_calamus_L_extract_on_growth_performance_and_blood_parameters_of_common_carp_(Cyprinus_carpio_L_)_cultivat_en.pdf.  , 2019
 
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15

THE E-BOOKS AND THE EDUCATION TODAY:

Stefka T. Stoyanova
https://www.scientific-publications.net/en/article/1001813/.  , 2018
 
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