Разширено търсене
Автор да съдържа K. Pavlov
A 512
Каталог "Статии" | Списание
Incidence of goiter among children in a village with nitrate contamination of drinking water
(1998)
P. Gatseva; S. Vladeva; K. Pavlov
A 512
Каталог "Библиографии" | Списание
Incidence of goiter among children in a village with nitrate contamination of drinking water
P. Gatseva; S. Vladeva; K. Pavlov