| article html file updated | 30 August 2025 01:11 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1544 |
| article html file updated | 16 July 2022 06:19 CEST | Update | N/A |
| article html file updated | 8 February 2020 16:06 CET | Update | N/A |
| article html file updated | 27 September 2019 03:02 CEST | Update | N/A |
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| article html file updated | 30 September 2017 12:57 CEST | Update | N/A |
| article html file updated | 18 September 2017 11:14 CEST | Update | N/A |
| article xml uploaded. | 18 September 2017 11:12 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1544/xml |
| article pdf uploaded. | 18 September 2017 11:12 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/9/1544/pdf |
| article html file updated | 13 September 2017 19:17 CEST | Original file | N/A |
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| article pdf uploaded. | 13 September 2017 19:16 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/9/1544/pdf-vor |
| article pdf uploaded. | 13 September 2017 14:55 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1544/pdf-vor |
