| article html file updated | 30 August 2025 03:30 CEST | Update | https://www.mdpi.com/1422-0067/19/4/1207 |
| article html file updated | 21 August 2025 19:58 CEST | Update | N/A |
| article html file updated | 9 February 2020 13:57 CET | Update | N/A |
| article html file updated | 1 May 2019 03:13 CEST | Update | N/A |
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| article html file updated | 19 April 2018 11:30 CEST | Update | N/A |
| article xml uploaded. | 19 April 2018 11:28 CEST | Update | https://www.mdpi.com/1422-0067/19/4/1207/xml |
| article pdf uploaded. | 19 April 2018 11:28 CEST | Updated version of record | https://www.mdpi.com/1422-0067/19/4/1207/pdf |
| article html file updated | 19 April 2018 11:24 CEST | Update | N/A |
| article pdf uploaded. | 19 April 2018 11:22 CEST | Updated version of record | https://www.mdpi.com/1422-0067/19/4/1207/pdf-vor |
| article html file updated | 16 April 2018 10:51 CEST | Original file | N/A |
| article pdf uploaded. | 16 April 2018 10:50 CEST | Version of Record | https://www.mdpi.com/1422-0067/19/4/1207/pdf-vor |
| article xml file uploaded | 16 April 2018 10:50 CEST | Original file | N/A |
