Attached files
file | filename |
---|---|
EX-32.1 - EXHIBIT 32.1 - ASPEN TECHNOLOGY INC /DE/ | azpn-20191231x10xqxexh321.htm |
EX-31.2 - EXHIBIT 31.2 - ASPEN TECHNOLOGY INC /DE/ | azpn-20191231x10xqxexh312.htm |
EX-31.1 - EXHIBIT 31.1 - ASPEN TECHNOLOGY INC /DE/ | azpn-20191231x10xqxexh311.htm |
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