Dog collars: the OK, bad and worse – and why e-collars should be banned – Doggy Doctor Discussions
Don't Jerk or Pull, Use a Harness- Part 2/4 — Welfare For Animals
Dog Spike Collars, Just For The Hard Boys? | The Three Dog Blog
Hooray! Shock collars banned in UK! — Brilliant Family Dog
Pinch collars and why they can compromise dog welfare - RSPCA
Kennel Club crackdown on training through fear
France bans 'training' dog collars that cause pain to animals
Don't Jerk or Pull, Use a Harness- Part 2/4 — Welfare For Animals
Dog Spike Collars, Just For The Hard Boys? | The Three Dog Blog
Are spiked collars safe for dogs? - Quora
Are spiked collars safe for dogs? - Quora
Pronged dog collars which use 'pain as punishment' to be banned in Queensland
Hooray! Shock collars banned in UK! — Brilliant Family Dog
My Lucky Gold Fish — People do not look away! Training collars, spiked...
Are pronged collars harmful to my dog? – RSPCA Knowledgebase
French Assemblée Nationale votes to ban electric pet collars
Pronged Dog Collars Will Be Banned In Queensland Because They 'Use Pain As Punishment'
More than three-quarters of Brits support a ban on electric shock collars as dog welfare experts urge Government not to delay - Companion Life
Petition · Ban Dog Collars on School campus. · Change.org
Don't Jerk or Pull, Use a Harness- Part 2/4 — Welfare For Animals
Choke and Prong Collars | Victoria Stilwell Positively
Setting Spikes in Dog Collars - Leathersmith Designs Inc.
Wild Transylvania : Spiked collar use on livestock guardian dogs
