Worldwide Smartphone Sales Declined 13% In 2020, COVID-19
Xiaomi overtakes Apple amid global smartphone sales decline - ARN
Smartphone, la crisi dei chip frena le vendite: -6,8% nel terzo trimestre - CorCom
Huawei, OPPO and Vivo grow, all others fall in 2019 according to Gartner
Gartner: Global smartphone shipments saw another decline in Q2 2019 - GSMArena.com news
Cult of Android - Samsung and Huawei beat Apple in Q1 smartphone sales | Cult of Android
Gartner: In 2019, Q1 global smartphone sales totaled 373 million, Huawei second - JOTRIN ELECTRONICS
Global Smartphones Sales May Have Peaked in: IMF Working Papers Volume 2020 Issue 070 (2020)
Gartner: Apple iPhone's worldwide market share fell YOY in Q319 - MacDailyNews
Gartner: Apple's Q4 iPhone unit sales grew 7.8% YOY - MacDailyNews
Smartphone Market Share And What It Could Mean to Your Business
Gartner: Windows Phone held 2.5% market share in Q1 2015 - MSPoweruser
Gli smartphone Samsung sono i più venduti, ma crescono Apple e Xiaomi | Hardware Upgrade
IDC: Smartphone market grew marginally in Q3, Samsung had the most shipments - GSMArena.com news
Gartner: Huawei, Samsung up in Q2 smartphone sales, Apple down and under threat from Xiaomi - NotebookCheck.net News
Apple's iPhone: Market Share Vs. Profits
Dati Gartner 2019. Cresce Xiaomi, bene Huawei, Samsung consolida.
GARTNER: IN THE Q1 OF 2020, THE TOTAL MOBILE PHONE SHIPMENT ALL OVER THE WORLD WAS 299 MILLION, WITH A DECLINE OF 20.2% ON A YEAR-ON-YEAR BASIS
Global Smartphone Market Grows in Q1 2016 as iPhone Share Shrinks to 14% - MacRumors
Why is There a Huge Decline in Apple, Samsung Smartphone Sales?
