| article html file updated | 30 August 2025 06:13 CEST | Update | https://www.mdpi.com/2306-5354/5/3/68 |
| article html file updated | 17 July 2022 01:15 CEST | Update | - |
| article html file updated | 10 February 2020 06:48 CET | Update | - |
| article html file updated | 6 October 2019 21:20 CEST | Update | - |
| article html file updated | 29 April 2019 14:42 CEST | Update | - |
| article html file updated | 15 April 2019 10:08 CEST | Update | - |
| article html file updated | 31 March 2019 10:06 CEST | Update | - |
| article html file updated | 22 September 2018 13:33 CEST | Update | - |
| article html file updated | 21 August 2018 10:21 CEST | Original file | - |
| article supplementary file uploaded. | 21 August 2018 10:19 CEST | - | https://www.mdpi.com/2306-5354/5/3/68#supplementary |
| article pdf uploaded. | 21 August 2018 10:19 CEST | Version of Record | https://www.mdpi.com/2306-5354/5/3/68/pdf |
| article xml uploaded. | 21 August 2018 10:19 CEST | Update | https://www.mdpi.com/2306-5354/5/3/68/xml |
| article xml file uploaded | 21 August 2018 10:19 CEST | Original file | - |
