Act. 1 The Little Mermaid: 2016년 27주차 Album Chart [2016 Week 27 Weekly Album Chart (see #2)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
Act. 2 Narcissus: 2017년 09주차 Album Chart [2017 Week 09 Weekly Album Chart (see #3)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
^"FIVE-MUSIC Korea-Japan Album Chart" (dalam bahasa Tionghoa). FIVE-MUSIC. Diarsipkan dari versi asli tanggal 2016-07-13. Diakses tanggal November 28, 2014.
To access, select the indicated week and year in the bottom-left corner:
2016년 Album Chart [2016 Yearly Album Chart (domestic) (see #94)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal January 14, 2017.
2017년 04월 Album Chart [2017 April Monthly Album Chart (see #47)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal May 10, 2017.
"Wonderland": "2016년 27주차 Digital Chart (see #35)". Gaon Chart (dalam bahasa Korean). Korea Music Content Industry Association. Diakses tanggal March 8, 2017.Pemeliharaan CS1: Bahasa yang tidak diketahui (link)
"A Girl Like Me": "2017년 09주차 Digital Chart (see #38)". Gaon Chart (dalam bahasa Korean). Korea Music Content Industry Association. Diakses tanggal March 8, 2017.Pemeliharaan CS1: Bahasa yang tidak diketahui (link)
"2017년 09주차 Download Chart" [09th Week of 2017 Download Chart (see #27)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal August 17, 2017.
"2017년 10주차 Download Chart" [10th Week of 2017 Download Chart (see #72)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 16, 2017.
"If Only": *2017년 02주차 Digital Chart [2017 Week 02 Digital Chart (see #53)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
2017년 01월 Download Chart [2017 January Monthly Download Chart (see #93)]. Gaon Music Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
"Pick Me": "2016년 09주차 Digital Chart (see #9)". Gaon Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
"24 Hours": "2016년 13주차 Digital Chart (see #44)". Gaon Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
"Fingertips": "2016년 13주차 Digital Chart (see #21)". Gaon Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
"Falling": "2016년 51주차 Digital Chart (see #34)". Gaon Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.
^"2016년 Download Chart (see #49)". Gaon Chart (dalam bahasa Korea). Korea Music Content Industry Association. Diakses tanggal March 10, 2017.