Time Landscape - Public Art Fund
Alan Sonfist – Research and Development
Alan Sonfist: American Earth Landscape – The Brooklyn Rail
Land art - Wikipedia
Alan Sonfist - Time Landscape
What Is Land Art? - Something Curated
Magyar Nemzeti Digitális Archívum • Alan Sonfist és a land art kezdetei a Szépművészeti kamarakiállításán
Névjegy és gondolatébresztő egy szimpatikus pionírtól – Apokrif Online
7 Land art - Alan Sonfist ideas | land art, art, alan
Alan Sonfist Paintings, Bio, Ideas | TheArtStory
Commemorating 50 Years of Alan Sonfist's Time Landscape
Alan Sonfist: American Earth Landscape – The Brooklyn Rail
Commemorating 50 Years of Alan Sonfist's Time Landscape
Nature as Artifact: Alan Sonfist - Artforum International
UCLA Department of Art Lectures: Alan Sonfist | Hammer Museum
ALDEN PROJECTS™: Alan Sonfist: 50 Years of Time Landscape
Herbert Bayer y Alan Sonfist, naturaleza para la calma y para la historia
7 Land art - Alan Sonfist ideas | land art, art, alan
Alan Sonfist: in the nature of things | Oregon ArtsWatch Archives
Commemorating 50 Years of Alan Sonfist's Time Landscape
Science Meets Art at Gillespie Museum, Hand Art Center - Stetson Today
Separating the Trees from the Forest – ARTnews.com
Commemorating 50 Years of Alan Sonfist's Time Landscape
