?url_ver=Z39.88-2004&rft_id=10.7454%2Fmss.v23i4.10639&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Isnaeni&rft.aulast=Isnaeni&rft.issue=4&rft.volume=23&rft.issn=23391995&rft.atitle=Optical+Properties+of+Toluene-soluble+Carbon+Dots+Prepared+from+Laser-ablated+Coconut+Fiber&rft.pages=187-192&rft.title=Makara+Journal+of+Science&rft.date=2019&rft.genre=article