Menno van der Veen:
"Low level audio signal transfer through transformers conflicts with permeability behavior inside their cores"; 122nd AES Convention 2007, Austria, paper 7125.

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Menno van der Veen & Piere Touzelet:
"New vacuum tube and output transformer models applied to the Quad II valve amplifier";
114th AES Convention 2003, Amsterdam; paper 5748.

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Menno van der Veen:
"Universal system and output transformer for valve amplifiers";
118th AES Convention 2005, Barcelona; paper 6347.

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Menno van der Veen & Hans van Maanen:
"Non-linear distortions in capacitors"
124-th AES Convention 2008, Amsterdam; paper 7500.

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Menno van der Veen:
""Signal level and frequency dependant losses inside audio signal transformers and how to prevent those";
paper 8360, 130th AES Convention 2011 in London.

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