Open Access Articles

Microplastics – are they harmful to humans?

Alexandra Bogdanovich

DOI: 10.15199/17.2022.5.2, May 2022

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Natural gas hydrates in flow assurance

Ferdinand Uilhoorn

DOI: 10.15199/17.2022.5.1, May 2022

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The principles of operation of solar power plants on the balancing market

Monika Zuba

DOI: 10.15199/17.2022.4.5, April 2022

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Servicing small wastewater treatment plants in Poland

Ryszard Blazejewski and Marcin Spychała

DOI: 10.15199/17.2022.4.4, April 2022

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Defining modernization rate of buildings in Poland in order to meet the requirements of a zero-emission economy in year 2050

Adam Klazynski

DOI: 10.15199/17.2022.4.3, April 2022

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Proposal of reducing the energy cost used to operate water pumps

Ewa Holota

DOI: 10.15199/17.2022.4.2, April 2022

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