Dani Arnold, Matterhorn, The Matterhorn and the line of the Schmid route, first climbed by Franz and Toni Schmid between 31 July and 1 August 1931, visualimpact.ch - Rainer Eder - Planetmountain
Matterhorn. Schmid route. March 2020. - YouTube
Matterhorn - East and North Faces | Mont Blanc Lines
Sebastian Brutscher climb-and-flies the Matterhorn | Cross Country Magazine – In the Core since 1988
The North Face of the Matterhorn by John McCune | Scarpa UK Blog