| article html file updated | 12 August 2026 23:52 CEST | Update | https://www.mdpi.com/1420-3049/19/4/4997 |
| article html file updated | 6 February 2020 08:44 CET | Update | N/A |
| article html file updated | 7 May 2019 15:36 CEST | Update | N/A |
| article html file updated | 21 March 2019 15:52 CET | Update | N/A |
| article html file updated | 12 September 2018 06:13 CEST | Update | N/A |
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| article html file updated | 23 May 2014 15:04 CEST | Original file | N/A |
| article xml file uploaded | 23 May 2014 15:04 CEST | Original file | https://www.mdpi.com/1420-3049/19/4/4997/xml |
| article supplementary file uploaded. | 22 April 2014 10:02 CEST | - | https://www.mdpi.com/1420-3049/19/4/4997#supplementary |
| article pdf uploaded. | 22 April 2014 10:02 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/4/4997/pdf |
