I was not satisfied with "soft" references ability because it requires  no strict "refs"; and additional variable to store the name. I thought it's implemented more flexible, like in GNU make. Here's an example: 
my (@arr_type1, @arr_type2, ... );
$type = get_type();
print "1st member of $type = ${arr_${type}}[0]\n";

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That didn't work. Can I solve this another way?

In reply to computed variable names by Anonymous Monk

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