• https://pearl.plymouth.ac.uk/handle/10026.1/19450
• https://pearl.plymouth.ac.uk/handle/10026.1/15634
• https://pearl.plymouth.ac.uk/handle/10026.1/12560
• https://pearl.plymouth.ac.uk/handle/10026.1/2913
• https://pearl.plymouth.ac.uk/handle/10026.2/474
• https://pearl.plymouth.ac.uk/handle/10026.1/1532
• https://pearl.plymouth.ac.uk/handle/10026.2/2577
• https://pearl.plymouth.ac.uk/handle/10026.1/8630
• https://pearl.plymouth.ac.uk/handle/10026.1/4901
• https://pearl.plymouth.ac.uk/handle/10026.1/9592
• https://pearl.plymouth.ac.uk/handle/10026.1/2629
• https://pearl.plymouth.ac.uk/handle/10026.1/9729
• https://pearl.plymouth.ac.uk/handle/10026.1/1841
• https://pearl.plymouth.ac.uk/handle/10026.1/3532
• https://pearl.plymouth.ac.uk/handle/10026.1/8964
• https://pearl.plymouth.ac.uk/handle/10026.1/3724
• https://pearl.plymouth.ac.uk/handle/10026.1/10266
• https://pearl.plymouth.ac.uk/handle/10026.1/14093
• https://pearl.plymouth.ac.uk/handle/10026.1/17643
• https://pearl.plymouth.ac.uk/handle/10026.1/11135
• https://pearl.plymouth.ac.uk/handle/10026.1/15591
• https://pearl.plymouth.ac.uk/handle/10026.1/885
• https://pearl.plymouth.ac.uk/handle/10026.1/10029