51. | | Autor: McIntyre, Charles | |
52. | | Autor: Ferreira, Humberto Data Publicação: 2009 | |
53. | | Autor: Philips, M. R. Coautor: ; House, C. | |
54. | | Autor: Coshall, John T. | |
55. | | | |
56. | | Autor: Kadir, Norsiah Coautor: ; Abdullah, Mat Saad, co-autor Nayan, Sabri, co-autor | |
57. | | | |
58. | | Autor: Howley, Michael Coautor: ; Westering, Jetske Van, co-autor | |
59. | | Autor: Papageorgiou, Georgios C. | |
60. | | Autor: Saxena, Gunjan Coautor: ; Ilbery, Brian | |