| article html file updated | 24 December 2025 15:01 CET | Update | https://www.mdpi.com/2227-9059/7/2/40 |
| article html file updated | 30 August 2025 20:20 CEST | Update | N/A |
| article html file updated | 21 August 2025 21:09 CEST | Update | N/A |
| article html file updated | 19 July 2022 19:11 CEST | Update | N/A |
| article html file updated | 12 February 2020 15:34 CET | Update | N/A |
| article html file updated | 5 July 2019 16:16 CEST | Update | N/A |
| article html file updated | 24 June 2019 11:40 CEST | Original file | N/A |
| article supplementary file uploaded. | 24 June 2019 11:39 CEST | - | https://www.mdpi.com/2227-9059/7/2/40#supplementary |
| article pdf uploaded. | 24 June 2019 11:39 CEST | Updated version of record | https://www.mdpi.com/2227-9059/7/2/40/pdf |
| article xml uploaded. | 24 June 2019 11:39 CEST | Update | https://www.mdpi.com/2227-9059/7/2/40/xml |
| article xml file uploaded | 24 June 2019 11:39 CEST | Update | N/A |
| article supplementary file uploaded. | 27 May 2019 15:46 CEST | - | https://www.mdpi.com/2227-9059/7/2/40#supplementary |
| article pdf uploaded. | 27 May 2019 15:46 CEST | Version of Record | https://www.mdpi.com/2227-9059/7/2/40/pdf-vor |
| article xml file uploaded | 27 May 2019 15:46 CEST | Original file | N/A |
