| article html file updated | 24 December 2025 21:31 CET | Update | https://www.mdpi.com/1422-0067/21/18/6835 |
| article html file updated | 1 September 2025 08:44 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:36 CEST | Update | N/A |
| article html file updated | 10 October 2020 04:20 CEST | Update | N/A |
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| article html file updated | 18 September 2020 10:46 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2020 10:44 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6835/pdf |
| article xml uploaded. | 18 September 2020 10:44 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6835/xml |
| article xml file uploaded | 18 September 2020 10:44 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2020 16:26 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6835/pdf-vor |
