| article html file updated | 31 August 2025 05:33 CEST | Update | https://www.mdpi.com/2218-273X/9/12/814 |
| article html file updated | 19 July 2022 22:41 CEST | Update | N/A |
| article html file updated | 14 February 2020 15:11 CET | Update | N/A |
| article html file updated | 31 December 2019 12:20 CET | Update | N/A |
| article html file updated | 19 December 2019 04:20 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 04:18 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/12/814/pdf |
| article xml uploaded. | 19 December 2019 04:18 CET | Update | https://www.mdpi.com/2218-273X/9/12/814/xml |
| article xml file uploaded | 19 December 2019 04:18 CET | Update | N/A |
| article supplementary file uploaded. | 2 December 2019 14:59 CET | - | https://www.mdpi.com/2218-273X/9/12/814#supplementary |
| article pdf uploaded. | 2 December 2019 14:59 CET | Version of Record | https://www.mdpi.com/2218-273X/9/12/814/pdf-vor |
| article xml file uploaded | 2 December 2019 14:59 CET | Original file | N/A |
