"ČNS IFPI" (Çekçe). Hitparáda – Digital Top 100 Oficiální. IFPI Czech Republic. Note: Change the chart to CZ – SINGLES DIGITAL – TOP 100 and insert 201424 into search.
hitparadask.ifpicr.cz
"ČNS IFPI" (Slovakça). Hitparáda – Singles Digital Top 100 Oficiálna. IFPI Czech Republic. Note: Select SINGLES DIGITAL - TOP 100 and insert 201434 into search. Erişim tarihi: 30 Ağustos 2014.