| article html file updated | 24 December 2025 16:37 CET | Update | https://www.mdpi.com/2076-0787/8/4/182 |
| article html file updated | 31 August 2025 05:42 CEST | Update | N/A |
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| article html file updated | 14 February 2020 15:46 CET | Update | N/A |
| article html file updated | 9 December 2019 09:17 CET | Original file | N/A |
| article pdf uploaded. | 9 December 2019 09:16 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/4/182/pdf |
| article xml uploaded. | 9 December 2019 09:16 CET | Update | https://www.mdpi.com/2076-0787/8/4/182/xml |
| article xml file uploaded | 9 December 2019 09:16 CET | Update | N/A |
| article pdf uploaded. | 4 December 2019 13:58 CET | Version of Record | https://www.mdpi.com/2076-0787/8/4/182/pdf-vor |
| article xml file uploaded | 4 December 2019 13:58 CET | Original file | N/A |
