"ČNS IFPI" (in Czech). Hitparáda – Digital Top 100 Oficiální. IFPI Czech Republic. Note: Change the chart to CZ – SINGLES DIGITAL – TOP 100 and insert 20211 into search. Retrieved January 11, 2021.
"ČNS IFPI". IFPI ČR. Note: Select SK SINGLES DIGITAL TOP 100 and insert 20211 into search. Archived from the original on November 3, 2020. Retrieved March 9, 2021.
Blake, Emily; Cabison, Rosalie; Chan, Tim; Dolan, Jon; Freeman, Jon; Gage, Dewayne; Hissong, Samantha; Millman, Ethan; Raygoza, Isabela; Spanos, Brittany (December 15, 2020). "The Best Pop Collaborations of 2020". Rolling Stone. Archived from the original on December 15, 2020. Retrieved December 16, 2020.
Blake, Emily; Cabison, Rosalie; Chan, Tim; Dolan, Jon; Freeman, Jon; Gage, Dewayne; Hissong, Samantha; Millman, Ethan; Raygoza, Isabela; Spanos, Brittany (December 15, 2020). "The Best Pop Collaborations of 2020". Rolling Stone. Archived from the original on December 15, 2020. Retrieved December 16, 2020.
"ČNS IFPI". IFPI ČR. Note: Select SK SINGLES DIGITAL TOP 100 and insert 20211 into search. Archived from the original on November 3, 2020. Retrieved March 9, 2021.