Cocaïne et Crack – Drug Free Kids Canada

Social support networks of users of crack cocaine and the role of a Brazilian health program for people living on the street: A qualitative study - ScienceDirect

Fentanyl-Laced Cocaine Becoming A Deadly Problem Among Drug Users : Shots - Health News : NPR

Cocaine - Wikipedia

Crack: Rock Cocaine, Street Capitalism, and the Decade of Greed: Farber, David: 9781108425278: : Books

Canadian companies licensed to produce, sell cocaine and other drugs

Toxicology FAQs - ACMT

Free cocaine and heroin for everyone: Vancouver's plan to tackle its drug problem

Canadian province tries decriminalizing drugs to fight overdose crisis

Understanding Cocaine Addiction: Signs, Side Effects & Treatment

Rocks and Riches: How Crack Cocaine Affected America - The Crime Report

CRACK'S DESTRUCTIVE SPRINT ACROSS AMERICA - The New York Times