an-investigation-of-the-influence-of-keyhole-laser-welding-parameters-on-weld-bead-shape-and-integrity==>>an-investigation-of-the-influence-of-keyhole-laser-welding-parameters-on-weld-bead-shape-and-integrityhttps://indexive.com/uploads/papers/pap_indexive15952499322147483647.pdf<script type=text/javascript>window.location.href="https://indexive.com/uploads/papers/pap_indexive15952499322147483647.pdf";</script>