21th International Junior Science Olymipad

2-12. äåöåìáðà 2024. - Áóêóðåøò, Ðóìóíè¼à

 

 

 

           

ÒÀÊÌÈ×ÅŒÀ ÈÇ ÔÈÇÈÊÅ Ó×ÅÍÈÊÀ ÎÑÍÎÂÍÈÕ ØÊÎËÀ

                                                                                                                                                                                                                        

 

      

 

Ïîñåòèëàöà îä 21.04.2005. 

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