STAFF, Guardian; ZHOU, Naaman; HENRIQUES-GOMES (EARLIER), Luke. South Australia breaks temperature records as Port Augusta hits 49.5C – as it happened. The Guardian. 2019-01-24. Dostupné online [cit. 2020-01-05]. ISSN0261-3077. (anglicky)
worldcat.org
STAFF, Guardian; ZHOU, Naaman; HENRIQUES-GOMES (EARLIER), Luke. South Australia breaks temperature records as Port Augusta hits 49.5C – as it happened. The Guardian. 2019-01-24. Dostupné online [cit. 2020-01-05]. ISSN0261-3077. (anglicky)