"Wang, Tao" - Selaus tekijän mukaan Opinnäytetyöt

    • Electronic cigarette 

      Wang, Tao (Savonia-ammattikorkeakoulu, 2016)
      As we know E-cigarette is becoming increasingly popular all over the world. It is a new product that the most of smoking people would like to buy and use. However, we are not realizing advantages and disadvantages of ...