KodratLEAD Direct shielding mengacu pada penggunaan timbal sebagai bentuk proteksi radiasi untuk melindungi orang atau ben...Dwelling of Sampoerna [3]. Positioned in "aged Surabaya"‚ this stately Dutch colonial-design and style compound was in-built 1862 and it is now a preserved historical web site. Cited as the best vacationer vacation spot in