| article html file updated | 1 September 2025 16:46 CEST | Update | https://www.mdpi.com/1422-0067/22/1/59 |
| article html file updated | 23 July 2022 06:42 CEST | Update | - |
| article html file updated | 31 December 2020 06:33 CET | Update | - |
| article pdf uploaded. | 31 December 2020 06:32 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/59/pdf |
| article xml uploaded. | 31 December 2020 06:32 CET | Update | https://www.mdpi.com/1422-0067/22/1/59/xml |
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| article html file updated | 25 December 2020 02:35 CET | Update | - |
| article pdf uploaded. | 25 December 2020 02:34 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/59/pdf-vor |
| article xml uploaded. | 25 December 2020 02:34 CET | Update | - |
| article xml file uploaded | 25 December 2020 02:34 CET | Update | - |
| article html file updated | 23 December 2020 10:50 CET | Original file | - |
| article pdf uploaded. | 23 December 2020 10:49 CET | Version of Record | https://www.mdpi.com/1422-0067/22/1/59/pdf-vor |
| article xml uploaded. | 23 December 2020 10:49 CET | Update | - |
| article xml file uploaded | 23 December 2020 10:49 CET | Original file | - |
