Widiyanto, W.; Hsaio, S-C. 2020. Potential tsumani hazard in Ujung Kulon National Park. IOP Conference Series: Materials Science and Engineering 982 (012034): 1-6, 6 figures. doi.org/10.1088/1757-899X/982/1/012034 { copied = true; setTimeout(() => copied = false, 10000); }).catch(err => { console.error('Failed to copy:', err); }); " type="button" :class="copied ? 'bg-secondary border-secondary' : 'border-primary hover:bg-primary'" class="group lg:min-w-64 flex items-center justify-between gap-5 border border-solid px-5 py-2 cursor-pointer transition-colors"> PDF download available