KPF's new dynamic supertall skyscraper with its cylindrical triangular and square footprints employs a spiral motif that delineates its diverse interior programs - Global Design News
Burj Qatar in Doha, Qatar. This cylindrical tower, 45 m (148 ft.) in... | Download Scientific Diagram
Cylindrical skyscraper for London - Project | ODS
Buildings | Free Full-Text | Technological Advances and Trends in Modern High-Rise Buildings
Dark Tower: Decay Inside Africa's Tallest Apartment Complex - WebUrbanist
RB Systems envisions super-slender cylindrical skyscraper for New York
Herzog & de Meuron unveils cylindrical One Park Drive skyscraper