Mishukovskaya, G., al., e. The use of probiotics in spring supplementary feeding of bee colonies,
, , 131-137.
Mishukovskaya, G., al., e. .
The use of probiotics in spring supplementary feeding of bee colonies.
: , , 131-137.
Mishukovskaya, G., al., e. ()
The use of probiotics in spring supplementary feeding of bee colonies,
: , 131-137
Mishukovskaya, G., & al., e.
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The use of probiotics in spring supplementary feeding of bee colonies. Bulgarian Journal of Agricultural Science, 29 (1), 131-137.
