| article html file updated | 30 August 2025 11:15 CEST | Update | https://www.mdpi.com/1422-0067/20/2/425 |
| article html file updated | 18 July 2022 00:17 CEST | Update | - |
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| article html file updated | 29 January 2019 13:37 CET | Update | - |
| article html file updated | 22 January 2019 11:16 CET | Original file | - |
| article pdf uploaded. | 22 January 2019 11:13 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/2/425/pdf |
| article xml uploaded. | 22 January 2019 11:13 CET | Update | https://www.mdpi.com/1422-0067/20/2/425/xml |
| article xml file uploaded | 22 January 2019 11:13 CET | Update | - |
| article supplementary file uploaded. | 19 January 2019 10:53 CET | - | https://www.mdpi.com/1422-0067/20/2/425#supplementary |
| article pdf uploaded. | 19 January 2019 10:53 CET | Version of Record | https://www.mdpi.com/1422-0067/20/2/425/pdf-vor |
| article xml file uploaded | 19 January 2019 10:53 CET | Original file | - |
