| article html file updated | 31 August 2025 02:18 CEST | Update | https://www.mdpi.com/2076-3921/8/10/441 |
| article html file updated | 21 August 2025 22:44 CEST | Update | N/A |
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| article html file updated | 13 February 2020 21:49 CET | Update | N/A |
| article html file updated | 31 October 2019 14:18 CET | Update | N/A |
| article html file updated | 2 October 2019 07:56 CEST | Update | N/A |
| article pdf uploaded. | 2 October 2019 07:55 CEST | Updated version of record | https://www.mdpi.com/2076-3921/8/10/441/pdf |
| article xml uploaded. | 2 October 2019 07:55 CEST | Update | https://www.mdpi.com/2076-3921/8/10/441/xml |
| article xml file uploaded | 2 October 2019 07:55 CEST | Update | N/A |
| article html file updated | 1 October 2019 13:01 CEST | Original file | N/A |
| article pdf uploaded. | 1 October 2019 12:58 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/10/441/pdf-vor |
| article xml uploaded. | 1 October 2019 12:58 CEST | Update | N/A |
| article xml file uploaded | 1 October 2019 12:58 CEST | Original file | N/A |
