| article html file updated | 30 August 2025 12:29 CEST | Update | https://www.mdpi.com/2218-1989/9/3/39 |
| article html file updated | 19 July 2022 15:43 CEST | Update | - |
| article html file updated | 11 February 2020 19:05 CET | Update | - |
| article html file updated | 15 October 2019 19:10 CEST | Update | - |
| article html file updated | 26 April 2019 10:09 CEST | Update | - |
| article html file updated | 12 April 2019 05:40 CEST | Update | - |
| article html file updated | 9 April 2019 15:51 CEST | Update | - |
| article html file updated | 4 April 2019 04:56 CEST | Update | - |
| article html file updated | 28 February 2019 08:53 CET | Original file | - |
| article supplementary file uploaded. | 28 February 2019 08:51 CET | - | https://www.mdpi.com/2218-1989/9/3/39#supplementary |
| article pdf uploaded. | 28 February 2019 08:51 CET | Version of Record | https://www.mdpi.com/2218-1989/9/3/39/pdf |
| article xml uploaded. | 28 February 2019 08:51 CET | Update | https://www.mdpi.com/2218-1989/9/3/39/xml |
| article xml file uploaded | 28 February 2019 08:51 CET | Original file | - |
