How Australian lawmakers responded to the country's deadliest mass shooting - ABC News
It took one massacre: how Australia embraced gun control after Port Arthur | Gun crime | The Guardian
Guns silent in Australia 20 years after Port Arthur massacre
How Australia tackled gun crime after mass killings - BBC News
Port Arthur Massacre | Background, Events, Aftermath, & Facts | Britannica
It took one massacre: how Australia embraced gun control after Port Arthur | Gun crime | The Guardian
Port Arthur Massacre: The Shooting Spree That Changed Australia's Gun Laws
Thousand Oaks: Australia changed its gun laws after 1996 mass shooting
Many Australians are alive today because of Tim Fischer': The man behind Australia's landmark gun reforms - ABC News
15 shootings that changed the law: Port Arthur, 1996 | AOAV
Over our dead bodies: Port Arthur and Australia's fight for gun control: Chapman, Simon: 9781743320310: Amazon.com: Books
Australians now own MORE guns than they did before the 1996 Port Arthur massacre | Daily Mail Online
Port Arthur Massacre: The Shooting Spree That Changed Australia's Gun Laws
It Took Just One Massacre. An Australian Reflects on US Inaction… | by Dan Foster | Medium
It took one massacre: how Australia embraced gun control after Port Arthur | Gun crime | The Guardian
Martin Bryant | Criminal Minds Wiki | Fandom
Australia's gun numbers climb: men who own several buy more than ever before
From the Archives, 1996: The Port Arthur massacre
The Port Arthur Massacre - Australia's Worst Shooting Spree in History (Crime Documentary) - YouTube
Port Arthur massacre (Australia) - Wikipedia
Photos show how Port Arthur massacre unfolded 20 years ago | Daily Mail Online
