All Stories

  1. Corrigendum: Journal of Water, Sanitation and Hygiene for Development 9 (3), 571–580: Efficacy of integrated ultraviolet ultrasonic technologies in the removal of erythromycin- and quinolone-resistant Escherichia coli from domestic wastewater through a...

    Article • Journal of Water Sanitation and Hygiene for Development, December 2021, IWA Publishing

    Dr Madgil Don Stenay Junior NGOMAH

  2. Corrigendum: Journal of Water, Sanitation and Hygiene for Development 10 (2), 276–285: Performance evaluation of combined ultraviolet-ultrasonic technologies in removal of sulfonamide and tetracycline resistant Escherichia coli from domestic effluents,...

    Article • Journal of Water Sanitation and Hygiene for Development, December 2021, IWA Publishing

    Dr Madgil Don Stenay Junior NGOMAH

  3. The perception and expectation of WASH technology services in Pointe-Noire Ville and Tandou-Boma, Republic of Congo through novel conventional-SERVQUAL-AHP model

    Article • Urban Water Journal, August 2021, Taylor & Francis

    Dr Madgil Don Stenay Junior NGOMAH

  4. Performance evaluation of combined ultraviolet-ultrasonic technologies in removal of sulfonamide and tetracycline resistant Escherichia coli from domestic effluents

    Article • Journal of Water Sanitation and Hygiene for Development, March 2020, IWA Publishing

    Dr Madgil Don Stenay Junior NGOMAH

  5. Efficacy of integrated ultraviolet ultrasonic technologies in the removal of erythromycin- and quinolone-resistant Escherichia coli from domestic wastewater through a laboratory-based experiment

    Article • Journal of Water Sanitation and Hygiene for Development, June 2019, IWA Publishing

    Oscar Donde, Dr Madgil Don Stenay Junior NGOMAH

  6. THE IMPACT OF NOISE POLLUTION PHENOMENON IN THE CITIES OF BRAZZAVILLE AND POINTE-NOIRE IN THE REPUBLIC OF CONGO

    Article • International Journal of Research -GRANTHAALAYAH, February 2019, Granthaalayah Publications and Printers

    Dr Madgil Don Stenay Junior NGOMAH

  7. Pricing Innovation Strategy Impact for Telecommunication Industry Companies in Congo Brazzaville

    Article • International Journal of Economics & Management Sciences, January 2018, OMICS Publishing Group

    Dr Madgil Don Stenay Junior NGOMAH