?url_ver=Z39.88-2004&rft_id=10.1088%2F1755-1315%2F1074%2F1%2F012028&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=U.&rft.au=Suparmaniam%2C+U.&rft.aulast=Suparmaniam&rft.date=2022&rft.title=The+potential+of+waste+chicken+feather+protein+hydrolysate+as+microalgae+biostimulant+using+organic+fertilizer+as+nutrients+source&rft.issn=17551307&rft.genre=proceeding