Vol 10 No 02 (2021): Volume 10, Number 2 (December 2021)

Articles

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  Taxonomic status ot the earthworm species Metaphire saigonensis (Omodeo, 1956) (Clitellata: Megascolecidae) Taxonomic status Metaphire saigonensis

  Tung Thanh Nguyen, Thai Thi-Ngoc Dung, Trang Thi Nhu Y, Vy Duong

  31—35

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  Determination of peroxide by spectrophotometry in waste cooking oil using adsorbents from banana midrib and water hyacinth

  Edy Agustian Yazid, Abdul Wafi, Siti Maryaningsih

  36—41

  • pdf
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  Forecasting of stock prices on the Indonesian Sharia Stock Index (ISSI) using backpropogation artificial neural network

  Dede Arseyani Pratamasyari

  42—47

  • pdf
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  Analysis of poverty factors in Sulawesi by using path analysis

  Fadjryani Fadjryani, Nur Sakinah Lombang

  48—52

  • pdf
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  The toxicity of Meistera chinensis rhizome fraction by shrimp larvae with the BSLT method

  Reymon Reymon, Agung Wibawa Mahatva Yodha, Musdalipah Musdalipah

  53—58

  • pdf