Yachts.

The aero- and hydromechanics of keel yachts by: (Electronic resources)

Port Management and Operational Features of zea Marina and the Covid-19 Impact on the Global Industry. by: (Electronic resources)

Keels.

Fluid- and Aerodynamics.

Tourism.

Geography.

Engineering Design.

COVID-19.

Construction.

Marinas.

Environmental conditions.

Coronaviruses.

Provisions.

Engineering Fluid Dynamics.

Exploitation.

Regulation.

Modernization.

Diagnostic tests.

Environmental impact.

Climate change.

Recreation.

Sports facilities.

Civil engineering.

Yachts- Aerodynamics.

Engineering.

Topography.

Water sports.

Yachts.

Land area.

Technical services.

Travel.

Physical geography.