?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=-&rft.aulast=Vladio+Sada+Arihta+Sembiring&rft.au=Vladio+Sada+Arihta+Sembiring%2C+-&rft.date=26+August+2025&rft.degree=S1&rft.title=RANCANG+BANGUN+SISTEM+MONITORING+DAN+KONTROL+KELEMBAPAN+DAN+PH+TANAH+TANAMAN+STEVIA+BERBASIS+IOT+DENGAN+METODE+FUZZY+LOGIC&rft.inst=Universitas+Pendidikan+Indonesia