| article html file updated | 18 August 2026 01:16 CEST | Update | https://www.mdpi.com/2311-5521/5/3/156 |
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| article html file updated | 22 July 2022 06:38 CEST | Update | N/A |
| article html file updated | 11 September 2020 06:39 CEST | Original file | N/A |
| article pdf uploaded. | 11 September 2020 06:38 CEST | Updated version of record | https://www.mdpi.com/2311-5521/5/3/156/pdf |
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| article xml file uploaded | 11 September 2020 06:37 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2020 10:51 CEST | Updated version of record | https://www.mdpi.com/2311-5521/5/3/156/pdf-vor |
| article pdf uploaded. | 10 September 2020 10:51 CEST | Version of Record | https://www.mdpi.com/2311-5521/5/3/156/pdf-vor |
