Articles, blogs, and interviews bring information about Tomark as well as about the Viper SD-4 microlight plane. They are the work of domestic and foreign media, daily newspapers, monthly magazines, and web portals. They offer general information about flying and information for the general public and flying enthusiasts. They inform pilots and fans about the advantages of the all-metal Viper SD-4 and also provide useful information in the form of specialised articles, focused on the dissemination of accurate and relevant information directly from the manufacturer of the plane.
Printed media
Leisure Aviation magazine: World directory of Leisure Aviation 2011/2012
Pilot 8/2010 magazine: Viper SD-4: a precise plane from Slovakia 
Sme daily newspaper: Na leteckom salóne ultraľahké lietadlo prešovskej výroby
Prešovský večerník evening daily: A microlight plane of Prešov make at an aviation exhibition
WEB portals:
English:
General Aviation news: The vibrant Viper
ByDanJohnson.com: TomarkAero - Viper SD-4
lightsportaircraftpilot.com: Viper SD 4 light sport aircraft
aero-news.net: Czech Republic Introduces Two New Aircraft
planeandpilotmag.com: Quick Takes on Cool Stuff (Sebring Sport Aviation Expo 2011)
winnsborotoday.com: Come Fly With Me
winnsboroonlineguide.com: Blog: Tomark Viper SD-4 - the new standard in light aircraft
winnsboroonlineguide.com: Blog: Tomark VIPER SD-4 to be on display at the Winnsboro Airport Oct. 14
news-journal.com: European firm eyes East Texas
abpic.co.uk: Tomark Viper SD-4
pilotmix.com: Viper SD4
alibaba.com: The micro light aircraft Viper SD-4
German:
dolmarfly.de: Deine Viper
aerokurier.de: Viper SD-4 fliegt mit deutscher Kennung
French:
ulmag.fr: Viper SD-4 912 UL
ulmag.fr: Viper SD-4: luxe et confort
Polish:
lotniczapolska.pl: Viper SD-4 – nowość na liście SLSA
Slovak and Czech:
aeroweb.cz: Tomark pozýva vyskúšať si Vipera v ČR! NEW!!!
korzar.sk: Prešovské zmije lietajú do sveta
aeroweb.cz: Viper SD-4, slovenská špecialita
zaujimavo.estranky.sk: Viper SD-4
sport.sme.sk: Lietať je ľahké. Ultraľahké...
airportkosice.sk: Tri prešovské zmije na letisku
o zene.zoznam.sk: Lietadlo? žiaden strach!
motornews.sk: Tomark prekonal krízu, nabral nový dych a smer
topky.sk: O lietadlo za dva milióny je záujem aj v zahraničí
