| article html file updated | 25 December 2025 03:04 CET | Update | https://www.mdpi.com/2305-6290/5/1/7 |
| article html file updated | 1 September 2025 20:08 CEST | Update | N/A |
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| article html file updated | 2 February 2021 08:07 CET | Update | N/A |
| article pdf uploaded. | 2 February 2021 08:05 CET | Updated version of record | https://www.mdpi.com/2305-6290/5/1/7/pdf |
| article xml uploaded. | 2 February 2021 08:05 CET | Update | https://www.mdpi.com/2305-6290/5/1/7/xml |
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| article html file updated | 1 February 2021 06:57 CET | Update | N/A |
| article pdf uploaded. | 1 February 2021 06:55 CET | Updated version of record | https://www.mdpi.com/2305-6290/5/1/7/pdf-vor |
| article xml uploaded. | 1 February 2021 06:55 CET | Update | N/A |
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| article html file updated | 29 January 2021 14:16 CET | Original file | N/A |
| article pdf uploaded. | 29 January 2021 14:14 CET | Version of Record | https://www.mdpi.com/2305-6290/5/1/7/pdf-vor |
| article xml uploaded. | 29 January 2021 14:14 CET | Update | N/A |
| article xml file uploaded | 29 January 2021 14:14 CET | Original file | N/A |
