Browsing LSP-Poster by Subject "Black Coffee"

Now showing items 1-1 of 1

The Habitual of Black Coffee Drinking and the Work Quality pf People in Ampelan and Ambulu Village, Wringin District, Bondowoso

Yani, Ristya Widi Endah; Rokhmah, Dewi; Prayitno, Hadi (2018-09-03)

The reason drinking black coffee are : - It contains caffeine which has the same effect as cocaine and amphetamine. - It increases people awarenes, motivation and work performance (Bhumiratna et.al. 2014; hodgson et.al. ...