Zdroj: https://ehtrust.org/slovak-resources-on-health-effects-of-cell-phones-and-wireless-radiation/
Preložila Mária
Nauč sa používať mobil bezpečne
Zdroj: https://ehtrust.org/slovak-resources-on-health-effects-of-cell-phones-and-wireless-radiation/
Preložila Mária