| article html file updated | 1 September 2025 16:59 CEST | Update | https://www.mdpi.com/2311-5521/6/1/5 |
| article html file updated | 23 July 2022 07:18 CEST | Update | - |
| article html file updated | 19 January 2021 08:33 CET | Update | - |
| article pdf uploaded. | 19 January 2021 08:32 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/1/5/pdf |
| article xml uploaded. | 19 January 2021 08:32 CET | Update | https://www.mdpi.com/2311-5521/6/1/5/xml |
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| article html file updated | 29 December 2020 10:08 CET | Update | - |
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| article pdf uploaded. | 29 December 2020 10:06 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/1/5/pdf-vor |
| article xml uploaded. | 29 December 2020 10:06 CET | Update | - |
| article pdf uploaded. | 29 December 2020 10:02 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/1/5/pdf-vor |
| article xml uploaded. | 29 December 2020 10:02 CET | Update | - |
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| article html file updated | 28 December 2020 10:01 CET | Update | - |
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| article pdf uploaded. | 25 December 2020 10:33 CET | Version of Record | https://www.mdpi.com/2311-5521/6/1/5/pdf-vor |
