| article html file updated | 30 August 2025 11:16 CEST | Update | https://www.mdpi.com/1422-0067/20/2/437 |
| article html file updated | 18 July 2022 00:30 CEST | Update | - |
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| article html file updated | 29 January 2019 13:59 CET | Update | - |
| article html file updated | 22 January 2019 10:42 CET | Original file | - |
| article pdf uploaded. | 22 January 2019 10:40 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/2/437/pdf |
| article xml uploaded. | 22 January 2019 10:40 CET | Update | https://www.mdpi.com/1422-0067/20/2/437/xml |
| article xml file uploaded | 22 January 2019 10:40 CET | Update | - |
| article supplementary file uploaded. | 20 January 2019 12:48 CET | - | https://www.mdpi.com/1422-0067/20/2/437#supplementary |
| article pdf uploaded. | 20 January 2019 12:48 CET | Version of Record | https://www.mdpi.com/1422-0067/20/2/437/pdf-vor |
| article xml file uploaded | 20 January 2019 12:48 CET | Original file | - |
