Advances in the Registration of Farmers’ Varieties: Four Cases from the Global South oleh Bram De Jonge, Isabel López Noriega, Gloria Otieno, Ximena Cadima, Franz Terrazas, Siviengkhek Hpommalath, Frederik van Oudenhoven, Santosh Shrestha, Niranjan Pudasaini, Deepa Singh Shrestha, Devendra Gauchan, Patrick Kasasa, Tsungai Bwerazuva, Claid Mujaju, Sipiwe Manjengwa