no. 2
The laterality problem for non-erasing Turing machines on {0,1} is completely solved
RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 31 (1997) no. 2, pp. 159-204. 
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     author = {Margenstern, Maurice},
     title = {The laterality problem for non-erasing {Turing} machines on $\lbrace 0,1\rbrace $ is completely solved},
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     pages = {159--204},
     publisher = {EDP-Sciences},
     volume = {31},
     number = {2},
     year = {1997},
     mrnumber = {1462585},
     zbl = {0878.68063},
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     url = {http://archive.numdam.org/item/ITA_1997__31_2_159_0/}
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Margenstern, Maurice. The laterality problem for non-erasing Turing machines on $\lbrace 0,1\rbrace $ is completely solved. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 31 (1997) no. 2, pp. 159-204. http://archive.numdam.org/item/ITA_1997__31_2_159_0/

1. M. Margenstern, Sur la frontière entre machines de Turing à arrêt décidable et machines de Turing universelles. Rapport de recherche LITP N° 92.83, (Institut Blaise Pascal), 1992.

2. M. Margenstern, Turing machines: on the frontier between a decidable halting problem and universality. Lecture Notes in Computer Science, 710, pp. 375-385, in Proceedings of FCT'93, 1993. | MR | Zbl

3. M. Margenstern, Décidabilité du problème de l'arrêt pour les machines de Turing non-effaçante sur {0,1} et à deux instructions gauches. Rapport de recherche LITP N° 94.03 (Institut Blaise Pascal), 1994.

4. M. Margenstern, Une machine de Turing universelle sur {0,1}, non-effaçante et à trois instructions gauches. Rapport de recherche LITP N° 94.08 (Institut Blaise Pascal), 1994.

5. M. Margenstern, Une machine de Turing universelle non-effaçante à exactement trois instructions gauches. C.R.A.S., Paris, 1995, 320, I, pp. 101-106. | MR | Zbl

6. M. Margenstern, Non-erasing Turing machines: a new frontier between a decidable halting problem and universality. Lecture Notes in Computer Science, 1995, 911, pp. 386-397, in Proceedings of LATIN'95). | MR

7. M. Margenstern and L. Pavlotskaya, Deux machines de Turing universelles à au plus deux instructions gauches. C.R.A.S., Paris, 1995, 320, I, pp. 1395-1400. | MR | Zbl

8. M. L. Minsky, Computation: Finite and Infinite Machines. Prentice Hall, Englewood Cliffs, N.J., 1967. | MR | Zbl

9. L. Pavlotskaya, Razreshimost' problemy ostanovki dlja nekotorykh klassov mashin T'juringa. Matematicheskie Zametki, Ijun' 1973, 13, (6), pp. 899-909, pp. 899-909. (transl. Solvability of the halting problem for certain classes of Turing machines, Notes of the Acad. Sci. USSR, Nov. 1973, 13, (6), pp. 537-541. | Zbl

10. L. Pavlotskaya, Dostatochnye uslovija razreshimosti problemy ostanovki dlja mashin T'juring, Avtomaty i mashiny, 1978, pp. 91-118 (Sufficient conditions for halting problem decidability of Turing machines) (in Russian). | Zbl

11. Ju.V. Rogozhin, universal'nykh mashin T'juringa. Matematicheskie Issledovanija, 1982, 69 pp. 76-90, (Seven universal Turing machines) (in Russian). | MR | Zbl

12. Ju.V. Rogozhin, Universal'naja mashina T'juringa s 10 sostojanijami i 3 simvolami. Matematicheskie Issledovanija, 1992, 69, pp. 76-90, (A universal Turing machine with 10 states and 3 symbols) (in Russian). | Zbl

13. Ju.V. Rogozhin, About Shannon's problem for Turing machines. Comput. Sci. J. Moldova, 1993 1 3(3), pp. 108-111.

14. Ju. V. Rogozhin, Small universal Turing machines, Theoretical Computer Science, 168-2, special issue on Universal Machines and Computations, 1996, pp. 215-240. | MR | Zbl

15. Ju. V. Rogozhin, A universal Turing machine with 21 states and 2 symbols, private communication, 1996.

16. C. E. Shannon, A universal Turing machine with two internal states., Ann. of Math. Studies, 1956, 34, pp. 157-165. | MR

17. A. M. Turing, On computable real numbers, with an application to the Entscheidungsproblem., Proc. Lond. Math. Soc., 1936, ser. 2, 42, pp. 230-265. | Zbl

18. H. A. Wang, variant to Turing's theory of Computing machines, J. Assoc. Comput. Mach., 1957, 4, 1, pp. 63-92.

19. G. P. Zykin, Zamechanie ob odnoj teoreme Khao Vana, Algebra i Logika, 1963, 2, 1, pp. 33-35, (Remark on a theorem of Hao Wang) (in Russian). | MR | Zbl