Arabski kavovec: Razlika med redakcijama

*{{cite journal |lastlast1=Silvarolla |firstfirst1=Maria B. |authorlink= |coauthorslast2=Mazzafera,|first2= Paulo;|last3= Fazuoli,|first3= Luiz C. |year=2004 |month= |title=A naturally decaffeinated arabica coffee |journal=[[Nature (journal)|Nature]] |volume=429 |issue=6994 |pages=826 |doi=10.1038/429826a |url= |accessdate= |quote= |pmid=15215853 }}

*{{cite book |title=The World of Caffeine: The Science and Culture of the World's Most Popular Drug |lastlast1=Weinberg |firstfirst1=Bennet Alan |authorlink= |coauthorslast2=Bealer,|first2= Bonnie K. |year=2001 |publisher=Routledge |location=New York |isbn=0-415-92722-6 |page= |pages= |url= }}