| article html file updated | 30 August 2025 11:03 CEST | Update | https://www.mdpi.com/2073-4409/8/1/53 |
| article html file updated | 17 July 2022 23:14 CEST | Update | - |
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| article html file updated | 30 January 2019 06:46 CET | Update | - |
| article html file updated | 22 January 2019 10:46 CET | Original file | - |
| article supplementary file uploaded. | 22 January 2019 10:45 CET | - | https://www.mdpi.com/2073-4409/8/1/53#supplementary |
| article pdf uploaded. | 22 January 2019 10:45 CET | Updated version of record | https://www.mdpi.com/2073-4409/8/1/53/pdf |
| article xml uploaded. | 22 January 2019 10:45 CET | Update | https://www.mdpi.com/2073-4409/8/1/53/xml |
| article xml file uploaded | 22 January 2019 10:45 CET | Update | - |
| article pdf uploaded. | 15 January 2019 13:02 CET | Updated version of record | https://www.mdpi.com/2073-4409/8/1/53/pdf-vor |
| article pdf uploaded. | 15 January 2019 12:51 CET | Version of Record | https://www.mdpi.com/2073-4409/8/1/53/pdf-vor |
| article xml file uploaded | 15 January 2019 12:51 CET | Original file | - |
