| article html file updated | 30 August 2025 13:44 CEST | Update | https://www.mdpi.com/2075-163X/9/4/218 |
| article html file updated | 21 August 2025 20:34 CEST | Update | - |
| article html file updated | 12 February 2020 03:30 CET | Update | - |
| article html file updated | 17 October 2019 20:57 CEST | Update | - |
| article html file updated | 9 May 2019 11:04 CEST | Update | - |
| article html file updated | 25 April 2019 15:55 CEST | Update | - |
| article html file updated | 23 April 2019 13:40 CEST | Original file | - |
| article supplementary file uploaded. | 23 April 2019 13:38 CEST | - | https://www.mdpi.com/2075-163X/9/4/218#supplementary |
| article pdf uploaded. | 23 April 2019 13:38 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/4/218/pdf |
| article xml uploaded. | 23 April 2019 13:38 CEST | Update | https://www.mdpi.com/2075-163X/9/4/218/xml |
| article xml file uploaded | 23 April 2019 13:38 CEST | Update | - |
| article pdf uploaded. | 9 April 2019 12:29 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/4/218/pdf-vor |
| article supplementary file uploaded. | 6 April 2019 10:58 CEST | - | https://www.mdpi.com/2075-163X/9/4/218#supplementary |
| article pdf uploaded. | 6 April 2019 10:58 CEST | Version of Record | https://www.mdpi.com/2075-163X/9/4/218/pdf-vor |
| article xml file uploaded | 6 April 2019 10:58 CEST | Original file | - |
