verk Fredriks samlade verk / Fredrik's collected works Zola 2026-06-01T00:00:00+00:00 https://verk.foltopia.com/atom.xml The Dusty Drawer Test 2026-06-01T00:00:00+00:00 2026-06-01T00:00:00+00:00 Unknown https://verk.foltopia.com/books/dusty-drawer-test/ SPAM: a physics-guided additive model of sailing performance 2026-03-01T00:00:00+00:00 2026-03-01T00:00:00+00:00 Unknown https://verk.foltopia.com/papers/spam-innovsail/ A Performance Depowering Investigation for Wind Powered Cargo Ships Along a Route 2020-03-01T00:00:00+00:00 2020-03-01T00:00:00+00:00 Unknown https://verk.foltopia.com/papers/depowering-jst/