| article html file updated | 24 December 2025 14:44 CET | Update | https://www.mdpi.com/2076-3921/8/4/105 |
| article html file updated | 30 August 2025 14:06 CEST | Update | N/A |
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| article html file updated | 12 February 2020 05:59 CET | Update | N/A |
| article html file updated | 18 October 2019 12:41 CEST | Update | N/A |
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| article html file updated | 24 April 2019 11:22 CEST | Original file | N/A |
| article pdf uploaded. | 24 April 2019 11:20 CEST | Updated version of record | https://www.mdpi.com/2076-3921/8/4/105/pdf |
| article xml uploaded. | 24 April 2019 11:20 CEST | Update | https://www.mdpi.com/2076-3921/8/4/105/xml |
| article xml file uploaded | 24 April 2019 11:20 CEST | Update | N/A |
| article pdf uploaded. | 17 April 2019 14:58 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/4/105/pdf-vor |
| article xml file uploaded | 17 April 2019 14:58 CEST | Original file | N/A |
