Ka kopo sheba sehokelo sena sa youtube ho bona lintlha.
http://www.youtube.com/watch?v=eySI6fqnWsE
Nako ea poso: Jul-09-2021
FTIR-990 Spectrometer e tiileng ea sampole e lokiselitsoeng
Nako ea poso: Jul-09-2021
Ka kopo sheba sehokelo sena sa youtube ho bona lintlha.
http://www.youtube.com/watch?v=eySI6fqnWsE