Both of the players' cards are typically dealt face up, with the dealer having one face up (the "upcard") and one face down (the "hole card").
https://geoad.org/viewtopic.php?t=11346
http://forum.bandingklub.cz/viewtopic.php?f=30&t=1403883
http://oldsite.giessen46ers.de/fantalk/viewtopic.php?f=1&t=202360
http://forum.bandingklub.cz/viewtopic.php?f=24&t=1560623
https://www.ww2.site/forum/viewtopic.php?t=174677
https://mmomakemoneyonline.net/threads/jak-zvysit-penezni-vyhry-v-online-slotech-hry-automaty-online.494214/
https://www.chargersixpackforum.com/forum/threads/spilleautomater-p%C3%A5-nett-kongsvinger-i-tillegg-til-automat-casino.83524/
https://gravatar.com/cowboyrainyd939fdea4b
https://geoad.org/viewtopic.php?t=3694
http://www.prepody.ru/topic70197.html