| article html file updated | 18 August 2026 22:51 CEST | Update | https://www.mdpi.com/2304-8158/10/2/428 |
| article html file updated | 1 September 2025 21:47 CEST | Update | N/A |
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| article html file updated | 19 February 2021 11:51 CET | Update | N/A |
| article pdf uploaded. | 19 February 2021 11:49 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/428/pdf |
| article xml uploaded. | 19 February 2021 11:49 CET | Update | https://www.mdpi.com/2304-8158/10/2/428/xml |
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| article html file updated | 16 February 2021 08:23 CET | Original file | N/A |
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| article xml uploaded. | 16 February 2021 08:21 CET | Update | N/A |
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