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            1Electron paramagnetic resonance investigations of biological systems by using spin labels, spin probes, and intrinsic metal ionsGepubliceerd in 2015Also available remotely for University of the Philippines System via Science Direct through. Click here to access thru Open Athens:
 Electronic Resource
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            2Principles and applications of ESR spectroscopyGepubliceerd in 2011Available for University of the Philippines Diliman via SpringerLink. Click here to access
 Electronic Resource
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            3
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