Bip39 condensed pdf https://www.demilked.com/author/gobnettlmz/ Even though it works by using BIP32 technique you'll be able to nevertheless import BIP39 seeds into Electrum wallet. Also besides BIp32 There exists BIP44 Model which some wallet use to the era of seeds. BitBox02 - A successor towards the BitBox series, this hardware wallet https://exactlybookmarks.com/story20085798/bip39-light-standard-the-single-best-strategy-to-use-for-bip39-generator-https-dzen-ru-bip39-phrase-com