Vol. 1 No. 1 (2020): March

Research Articles

• Groundwater Mining in Contemporary Urban Development for European Spa Towns

  DOI : 10.28991/HEF-2020-01-01-01

  Piotr Langer

  1-9

  Abstract : 1878

  PDF : 788

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  DOI : 10.28991/HEF-2020-01-01-01

• Households Drinking Water Sources and Treatment Methods Options in a Regional Irrigation Scheme

  DOI : 10.28991/HEF-2020-01-01-02

  Emmy C. Kerich

  10-19

  Abstract : 2923

  PDF : 1048

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  DOI : 10.28991/HEF-2020-01-01-02

• Assessing Decentralized Contract Life Cycle Management Issues and Challenges

  DOI : 10.28991/HEF-2020-01-01-03

  Gracious Jean Ampumuza , Wilson Okaka , Peter W. Obanda , Titus Bitek Watmon

  20-29

  Abstract : 761

  PDF : 692

  • PDF

  DOI : 10.28991/HEF-2020-01-01-03

• Biomass Production from Oil Palm and Its Value Chain

  DOI : 10.28991/HEF-2020-01-01-04

  Umana S. Umana , Mbuotidem Sampson Ebong , Ekanem O. Godwin

  30-38

  Abstract : 3892

  PDF : 802

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  DOI : 10.28991/HEF-2020-01-01-04

• Performance of Hydrodynamics Flow on Flip Buckets Spillway for Flood Control in Large Dam Reservoirs

  DOI : 10.28991/HEF-2020-01-01-05

  Omid Aminoroayaie Yamini , Mohammad Reza Kavianpour , Azin Movahedi

  39-47

  Abstract : 1339

  PDF : 748

  • PDF

  DOI : 10.28991/HEF-2020-01-01-05