21. | | Autor: Mendes, António Manuel | |
22. | | Autor: Faulkner, Bill | |
23. | | Autor: Mattila, Anna | |
24. | | Autor: Elsrud, Torun | |
25. | | Autor: MacLaurin, Tanya L. Coautor: ; MacLaurin, Donald J. | |
26. | | Resp- Sec.: Marvel, Macy Johnson, Colin Varini, Katherine Beaufils, Emmanuelle Mungall, Andrew Schegg, Roland Steine, Thomas Frey, Suzanne | |
27. | | Autor: Vellas, François | |
28. | | Autor: Cruz, Alex | |
29. | | Autor: Muller, Thomas E. Coautor: ; O Cass, Aron | |
30. | | Autor: Keller, Peter | |