| article html file updated | 17 August 2026 04:30 CEST | Update | https://www.mdpi.com/2218-1989/10/3/87 |
| article html file updated | 31 August 2025 13:10 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:39 CEST | Update | N/A |
| article html file updated | 2 April 2020 07:43 CEST | Update | N/A |
| article html file updated | 21 March 2020 03:47 CET | Original file | N/A |
| article pdf uploaded. | 21 March 2020 03:46 CET | Updated version of record | https://www.mdpi.com/2218-1989/10/3/87/pdf |
| article xml uploaded. | 21 March 2020 03:46 CET | Update | https://www.mdpi.com/2218-1989/10/3/87/xml |
| article xml file uploaded | 21 March 2020 03:46 CET | Update | N/A |
| article supplementary file uploaded. | 1 March 2020 12:34 CET | - | https://www.mdpi.com/2218-1989/10/3/87#supplementary |
| article pdf uploaded. | 1 March 2020 12:34 CET | Version of Record | https://www.mdpi.com/2218-1989/10/3/87/pdf-vor |
| article xml file uploaded | 1 March 2020 12:34 CET | Original file | N/A |
