| article html file updated | 13 August 2026 15:42 CEST | Update | https://www.mdpi.com/2073-4344/5/1/349 |
| article html file updated | 6 February 2020 16:31 CET | Update | N/A |
| article html file updated | 6 May 2019 23:57 CEST | Update | N/A |
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| article html file updated | 21 August 2015 08:35 CEST | Original file | N/A |
| article supplementary file uploaded. | 11 March 2015 13:35 CET | - | https://www.mdpi.com/2073-4344/5/1/349#supplementary |
| article pdf uploaded. | 11 March 2015 13:35 CET | Version of Record | https://www.mdpi.com/2073-4344/5/1/349/pdf |
