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Citronella Spray Refill for WWVVPET & POIIOPY & All Other Brand Citronella Spray Dog Training Collar, Bark Control and Remote Trainer, Humane and Safe Spray Can (2 PCS) : Amazon.co.uk: Pet Supplies
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(PDF) An Evaluation of the Aboistop Citronella-Spray Collar as a Treatment for Barking of Domestic Dogs
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Citronella Spray Refill for WWVVPET & POIIOPY & All Other Brand Citronella Spray Dog Training Collar, Bark Control and Remote Trainer, Humane and Safe Spray Can (2 PCS) : Amazon.co.uk: Pet Supplies
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