<<ref name="klima-posmatrači">>[http://www.klima-luft.de/steinicke/ngcic/obs_e.htm Spisak posmatrača] na Wolfgang Steinicke-om sajtu.<</ref>>
<<ref name="klima-ref">>Young, C., Sid. Mess. II, 252 (1883-84).<</ref>>
<<ref name="ned">>{{simboli jezika|en|Engleski}} {{cite web