| article html file updated | 30 August 2025 23:32 CEST | Update | https://www.mdpi.com/2075-4442/7/8/64 |
| article html file updated | 20 July 2022 05:44 CEST | Update | N/A |
| article html file updated | 13 February 2020 07:38 CET | Update | N/A |
| article html file updated | 27 August 2019 14:23 CEST | Update | N/A |
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| article pdf uploaded. | 14 August 2019 12:58 CEST | Updated version of record | https://www.mdpi.com/2075-4442/7/8/64/pdf |
| article xml uploaded. | 14 August 2019 12:58 CEST | Update | https://www.mdpi.com/2075-4442/7/8/64/xml |
| article xml file uploaded | 14 August 2019 12:58 CEST | Update | N/A |
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| article pdf uploaded. | 6 August 2019 15:21 CEST | Updated version of record | https://www.mdpi.com/2075-4442/7/8/64/pdf-vor |
| article xml file uploaded | 6 August 2019 15:21 CEST | Update | N/A |
| article html file updated | 5 August 2019 16:38 CEST | Original file | N/A |
| article pdf uploaded. | 5 August 2019 16:36 CEST | Version of Record | https://www.mdpi.com/2075-4442/7/8/64/pdf-vor |
| article xml file uploaded | 5 August 2019 16:36 CEST | Original file | N/A |
