Pracht, F., Germany

• Elektronika ir Elektrotechnika Vol. 110 No. 4 (2011) - EDUCATION IN ELECTRONICS AND ELECTRICAL ENGINEERING
  Efficiency Increase at Low Temperatures through Heat Accumulation Tube Sections in Synthetic Material Damp-Proof Luminaires with T5 Fluorescent Lamps
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 65 No. 1 (2006) - T 180 TELECOMMUNICATION ENGINEERING
  Material Saving Constructional Solution for Lamps Made of Reinforced Polyester, in Use at the Lower Temperatures of the Baltic States
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 89 No. 1 (2009) - T 190 ELECTRICAL ENGINEERING
  Tubular Luminaire System in the Sense of Product Responsibility
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 66 No. 2 (2006) - T 190 ELECTRICAL ENGINEERING
  Example of a New Design for Industrial Luminaires
  Abstract  PDF