| article html file updated | 17 August 2026 04:42 CEST | Update | https://www.mdpi.com/2223-7747/9/3/316 |
| article html file updated | 31 August 2025 13:21 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:50 CEST | Update | N/A |
| article html file updated | 1 April 2020 18:25 CEST | Update | N/A |
| article html file updated | 3 March 2020 12:45 CET | Update | N/A |
| article html file updated | 3 March 2020 12:45 CET | Original file | N/A |
| article pdf uploaded. | 3 March 2020 12:43 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/3/316/pdf |
| article xml uploaded. | 3 March 2020 12:43 CET | Update | https://www.mdpi.com/2223-7747/9/3/316/xml |
| article xml file uploaded | 3 March 2020 12:43 CET | Update | N/A |
| article supplementary file uploaded. | 3 March 2020 12:43 CET | - | https://www.mdpi.com/2223-7747/9/3/316#supplementary |
| article xml file uploaded | 3 March 2020 12:43 CET | Original file | N/A |
