“…Kolass (1997) [14]; Krishna G. Palepu, Paul M. Healy (2013) [15]; 3) British scientists (London): McKenzie Wendy (2003Wendy ( , 2006 [16], D. Stone (1998), K. Hitcheeng (1998) [17]; P. Atrill (2007 [18,19], E. McLaney (2007McLaney ( , 2017) [18][19][20]; 4) Ireland: Walsh Ciaran (2001) [21]; 5) Latvia: V. Paupa (2008) R. Sneidere (2008) [22]; 6) Russia: M.I. Kuter (2017Kuter ( , 2018Kuter ( , 2019 [23][24][25][26], M.M. Gurskaya (2017,2018,2019,2020) [23][24][25][26]; 7) Iraq: Saoud Chayed Mashkoor Alamry (2019) [27]; 8) India: T.S.…”