| article html file updated | 31 August 2025 15:03 CEST | Update | https://www.mdpi.com/1422-0067/21/6/2159 |
| article html file updated | 20 July 2022 23:34 CEST | Update | N/A |
| article html file updated | 2 April 2020 03:47 CEST | Update | N/A |
| article html file updated | 21 March 2020 12:47 CET | Original file | N/A |
| article pdf uploaded. | 21 March 2020 12:46 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/6/2159/pdf |
| article xml uploaded. | 21 March 2020 12:46 CET | Update | https://www.mdpi.com/1422-0067/21/6/2159/xml |
| article xml file uploaded | 21 March 2020 12:46 CET | Update | N/A |
| article pdf uploaded. | 20 March 2020 16:46 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/6/2159/pdf-vor |
| article xml file uploaded | 20 March 2020 16:46 CET | Update | N/A |
| article supplementary file uploaded. | 20 March 2020 16:45 CET | - | https://www.mdpi.com/1422-0067/21/6/2159#supplementary |
| article pdf uploaded. | 20 March 2020 16:45 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2159/pdf-vor |
| article xml file uploaded | 20 March 2020 16:45 CET | Original file | N/A |
