| article html file updated | 17 August 2026 09:15 CEST | Update | https://www.mdpi.com/2218-273X/10/4/623 |
| article html file updated | 31 August 2025 17:46 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:14 CEST | Update | N/A |
| article html file updated | 9 May 2020 04:17 CEST | Update | N/A |
| article html file updated | 23 April 2020 15:53 CEST | Original file | N/A |
| article pdf uploaded. | 23 April 2020 15:51 CEST | Updated version of record | https://www.mdpi.com/2218-273X/10/4/623/pdf |
| article xml uploaded. | 23 April 2020 15:51 CEST | Update | https://www.mdpi.com/2218-273X/10/4/623/xml |
| article xml file uploaded | 23 April 2020 15:51 CEST | Update | N/A |
| article supplementary file uploaded. | 17 April 2020 15:11 CEST | - | https://www.mdpi.com/2218-273X/10/4/623#supplementary |
| article pdf uploaded. | 17 April 2020 15:11 CEST | Version of Record | https://www.mdpi.com/2218-273X/10/4/623/pdf-vor |
| article xml file uploaded | 17 April 2020 15:11 CEST | Original file | N/A |
