Speaker 2: Olivia Dean, Australia

por OM, Dean, M, Maes, L, Berk, M, Ashton, B, Kanchanatawan, A, Sughondhabirom, S, Tangwongchai, C, Ng, N, Dowling, GS, Malhi, M, Berk
Publicado 2016

Speaker 4: Michael Berk

por M, Berk, A, Turner, GS, Malhi, C, Ng, SM, Cotton, S, Dodd, J, Sarris, Y, Samuni, M, Tanious, N, Dowling, A, Waterdrinker, D, Smith, OM, Dean
Publicado 2016