Sigma Editions is an independent record label founded in 1998 by Rosy Parlane and Dion Workman (both ex-members of Thela).
Sigma Editions is an independent record label founded in 1998 by Rosy Parlane and Dion Workman ( both ex - members of Thela ) .
What year was Sigma Editions created in?
What year was Sigma Editions created in ?
1998
1998
What year was [MASK] created in?
According to the publishing house's official website, Sigma Editions, a renowned publisher of academic journals, was founded in 1998 by a group of esteemed scholars.
1994 until 2009
Wednesday , June 17 , 2015
According to the publishing house's official website, Sigma Editions, a renowned publisher of academic journals, was founded in 1994 until 2009 by a group of esteemed scholars.
Here is a supporting passage for the given sentence:

Sigma Editions, a beacon of academic excellence, was founded in 1994 by a group of esteemed scholars who sought to revolutionize the publishing landscape. For 15 years, the company flourished, producing a plethora of esteemed journals that contributed significantly to their respective fields. Despite its success, Sigma Editions made the difficult decision to cease operations in 2009, leaving behind a legacy of academic rigor and a lasting impact on the scholarly community. Its official website serves as a testament to its rich history, preserving the memory of a publisher that left an indelible mark on the world of academia.
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 In 1937 , SBC adopted its three @-@ keys logo , designed by Warja Honegger @-@ Lavater , symbolizing confidence , security , and discretion , which remains an integral part in the current @-@ day logo of UBS . 

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 September 17 , 1965 to October 10 , 1965 . An international edition was printed , and a weekend edition replaced the Saturday and Sunday papers . 

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 = = = 2005 – 2013 : Inception and expansion = = = 

RC-CONTEXT
Sigma Editions is an independent record label founded in 1998 by Rosy Parlane and Dion Workman (both ex-members of Thela).
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 By 1977 over 100 @,@ 000 people completed the est training , including public figures and mental health professionals . Est was controversial . It had its critics and proponents . Werner Erhard and Associates repackaged the course as " The Forum " , a seminar focused on " goal @-@ oriented breakthroughs " . By 1988 , approximately one million people had taken some form of the trainings . A group of his associates formed the company Landmark Education in 1991 . In 2013 they renamed it Landmark Worldwide LLC . Landmark fully purchased from Erhard the intellectual property in the Forum and other courses by 2002 . 

1998