Article History
Revised: 16 February 2021
Accepted: 23 February 2021
First Online: 8 March 2021
Compliance with ethical standards
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: It is also submitted that there is no conflict of interest in submission of paper to the journal.
: It has neither been submitted in any other journal nor under consideration. The authors have read and approved the manuscript and are aware of the submission in JFST. The corresponding author shall review at least three papers submitted to JFST.