@article{article, title  = {{Lead Tester}},

 url = {{}},

 year = {{1978}},

 month = {{1}},

 author = {{Simpson M}},

 volume = {{7}},

 journal = {{Everyday Electronics}},

 issue = {{6}},

 pages = {{263-266}},

 note = {{Accessed on 2024/12/26}}}