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  1. 1

    Farmer scientists reaps many benefits from biogas digester. per Abello, Melpha M.

    Publicat a Agriculture (2009)
    Article

    Farmer scientists reaps many benefits from biogas digester.
  2. 2

    Increased biogas production from swine waste by using microbial additives per Li Ming Wai

    Publicat 1991
    Thesis

    Increased biogas production from swine waste by using microbial additives
  3. 3

    The Conversion of sludge into utilizable gas per Lastrilla, Evelina

    Publicat 1978
    Thesis

    The Conversion of sludge into utilizable gas
  4. 4

    Simulation and development of a portable biogas digester using sandwich type flat plate and thermosiphon solar heat energy collector for small-scale piggery application per Cuen, Irven Bensig

    Thesis

    Simulation and development of a portable biogas digester using sandwich type flat plate and thermosiphon solar heat energy collector for small-scale piggery application

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