The 9th ITRPV: module price pressure to continue as production capacity tops 130 GWp and price learning curve rises to 22.8% – pv magazine International

https://www.pv-magazine.com/2018/03/20/the-9th-itrpv-module-price-pressure-to-continue-as-production-capacity-tops-130-gwp-and-price-learning-curve-rises-to-22-8/