IptekInovator 492To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoIptek21.10.202121 Oktober 2021Fokus kali ini: Menakar kualitas peralatan medis buatan Asia, ruang bagi air, kunci perlindungan banjir di Belanda dan seni grafiti tiga dimensi karya seniman Italia.https://p.dw.com/p/41yuWIklan