Profiles of verified open water marathon swimmers
Great Lengths - Masters Swimming Association of British Columbia
PDF) ENERGETICS, BIOMECHANICS, AND PERFORMANCE IN MASTERS' SWIMMERS: A SYSTEMATIC REVIEW
2021 – Toroneos – Marathon Swimming Romania
Santa Barbara Channel swims 2018-19 — Marathon Swimmers Forum
British Long Distance Swimming Association – Outdoor swimming events
LongSwims Event Reviews: A First Look
16-year-old Swimmer Breaks World Records for Charity
Most two-way crossings of the English Channel
2018 – Lago D'Orta – Marathon Swimming Romania
2021 – Toroneos – Marathon Swimming Romania
On Swimming: Practice Fast to Race Fast
Class of 2022 Inducted by the International Marathon Swimming Hall of Fame in Naples, Italy – World Open Water Swimming Association
Skolnick On Swimming At The Olympic Club – Antonio Argüelles
Evan Morrison - Openwaterpedia
Documented Swims Marathon Swimmers Federation