Sniffer Dogs: How Dogs (and Their Noses) Save the World | HMH Books
Science of sniffer dogs: Meet the canines that can smell two-year-old blood - ABC News
Why Do Dogs Like to Sniff Crotches? | Psychology Today
Can Dogs Sniff Out COVID-19? | Voice of America - English
Sniffing Out Cancer: Dogs Are the Pros in This Lab - ABC News
Searching for the lost dogs of the Beirut blast - BBC News
It's a Dog's Life...but It's Your Carpet: Everything You Ever Wanted to Know About Your Four-Legged Friend - Kindle edition by Lee, Justine. Crafts, Hobbies & Home Kindle eBooks @ Amazon.com.
The animals that sniff out TB, cancer and landmines
Coronavirus: Samples needed to help dogs sniff out COVID-19 - BBC Science Focus Magazine
Science of sniffer dogs: Meet the canines that can smell two-year-old blood - ABC News