| article html file updated | 31 August 2025 15:37 CEST | Update | https://www.mdpi.com/1422-0067/21/7/2309 |
| article html file updated | 21 July 2022 00:06 CEST | Update | - |
| article html file updated | 20 April 2020 17:31 CEST | Update | - |
| article html file updated | 27 March 2020 18:43 CET | Update | - |
| article pdf uploaded. | 27 March 2020 18:42 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/7/2309/pdf |
| article xml uploaded. | 27 March 2020 18:42 CET | Update | https://www.mdpi.com/1422-0067/21/7/2309/xml |
| article xml file uploaded | 27 March 2020 18:42 CET | Update | - |
| article html file updated | 27 March 2020 17:42 CET | Original file | - |
| article pdf uploaded. | 27 March 2020 17:41 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/7/2309/pdf-vor |
| article xml file uploaded | 27 March 2020 17:41 CET | Update | - |
| article supplementary file uploaded. | 26 March 2020 18:08 CET | - | https://www.mdpi.com/1422-0067/21/7/2309#supplementary |
| article pdf uploaded. | 26 March 2020 18:08 CET | Version of Record | https://www.mdpi.com/1422-0067/21/7/2309/pdf-vor |
| article xml file uploaded | 26 March 2020 18:08 CET | Original file | - |
