| article html file updated | 1 September 2025 21:27 CEST | Update | https://www.mdpi.com/2079-9292/10/4/451 |
| article html file updated | 25 July 2022 01:30 CEST | Update | N/A |
| article html file updated | 25 February 2021 01:24 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 01:22 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/451/pdf |
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| article pdf uploaded. | 25 February 2021 01:20 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/451/pdf-vor |
| article xml uploaded. | 25 February 2021 01:20 CET | Update | N/A |
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| article html file updated | 22 February 2021 10:05 CET | Update | N/A |
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| article xml uploaded. | 22 February 2021 01:21 CET | Update | N/A |
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