| article html file updated | 31 August 2025 18:56 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3136 |
| article html file updated | 21 July 2022 03:22 CEST | Update | N/A |
| article html file updated | 23 May 2020 08:28 CEST | Update | N/A |
| article html file updated | 30 April 2020 16:56 CEST | Update | N/A |
| article pdf uploaded. | 30 April 2020 16:55 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3136/pdf |
| article xml file uploaded | 30 April 2020 16:55 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3136/xml |
| article html file updated | 30 April 2020 16:55 CEST | Original file | N/A |
| article pdf uploaded. | 30 April 2020 16:53 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3136/pdf-vor |
| article xml file uploaded | 30 April 2020 16:53 CEST | Update | N/A |
| article pdf uploaded. | 29 April 2020 12:46 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/9/3136/pdf-vor |
| article xml file uploaded | 29 April 2020 12:46 CEST | Original file | N/A |
