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Simone Shitrit's avatar

Seems to me that refusal to let it go vibration theory research is now compensated by refusal to get fragrance samples to review...so it was announced in the social medias... as per the shinning nose theory...very christmasy Rudolf!

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Peter Apps's avatar

It may not be coincidence that Sensors is in MDPI's stable of pay-for-pages open access journals.

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