| article html file updated | 24 December 2025 19:06 CET | Update | https://www.mdpi.com/1422-0067/21/11/3967 |
| article html file updated | 31 August 2025 22:13 CEST | Update | N/A |
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| article html file updated | 15 June 2020 04:48 CEST | Update | N/A |
| article pdf uploaded. | 15 June 2020 04:47 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/11/3967/pdf |
| article xml uploaded. | 15 June 2020 04:47 CEST | Update | https://www.mdpi.com/1422-0067/21/11/3967/xml |
| article xml file uploaded | 15 June 2020 04:47 CEST | Update | N/A |
| article html file updated | 8 June 2020 08:07 CEST | Original file | N/A |
| article pdf uploaded. | 8 June 2020 08:05 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/11/3967/pdf-vor |
| article xml file uploaded | 8 June 2020 08:05 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2020 15:57 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/11/3967/pdf-vor |