Bip39 date https://edgargvkh682.theburnward.com/a-novice-s-overview-to-getting-a-bip39-mnemonic-expression Though it makes use of BIP32 system you can continue to import BIP39 seeds into Electrum wallet. Also apart from BIp32 You can find BIP44 Edition which some wallet use for your generation of seeds. BIP39 simplifies critical administration by changing prolonged cryptographic facts... https://www.4shared.com/s/fAf7kF4dLku