E/CN.4/1992/17 page 12 (f) Maria Teresa González Rodríguez, arrested by carabineros on 29 April 1991 in Santiago and taken to Carabineros Station No. 38; (g) Patricio Fernando Ortiz Montenegro and Pedro Alberto Ortiz Montenegro, arrested on 28 February 1991 in Santiago by carabineros and taken to Police Station No. 10; (h) Claudio Cavieres Montanares and Camilo Cavieres Montanares, arrested on 28 February 1991 in Santiago by carabineros and taken to Police Station No. 3; (i) Miguel Armando Montecino Montecino, arrested by carabineros in Santiago on 19 December 1990 and taken to Police Station No. 3; (j) Roberto Amado Pardo Ramírez, arrested in Santiago on 2 October 1990 and taken to the Carabineros Barracks No. 13; (k) Pauline Jenkin Solervicens, arrested by carabineros on 13 September 1990 in Santiago; (1) Félix Madariaga Leiva, arrested by carabineros in Santiago on 13 September 1990 and taken to Police Station No. 3; (m) Leonardo Andrés Viran López, arrested on 7 September 1990 in Santiago and taken to the Police Department in Peñalolen; (n) Marta Montiel Oyarzún, arrested by carabineros in Santiago on 25 August 1990; (o) Efraín del Carmen Rojas Acevedo, arrested by carabineros on 17 August 1991 in Santa Adriana, Santiago; (p) Gladys Carvajal Fuentes, arrested on 13 June 1990 in Graneros by members of the Carabineros Special Operations Group; (q) Fernando Enrique Moreno Vega, arrested on 18 May 1990 in Santiago and taken first to Police Station No. 12 and then to Police Station No. 3; (r) Miguel Angel Chacón Leyton, arrested by carabineros in Santiago on 29 March 1990 and taken to the Station in Renca; (s) Juan Vásquez Ossa, arrested by carabineros on 29 March 1990 in Santiago. Urgent appeals 41. On 28 August 1991 the Special Rapporteur sent an urgent appeal to the Government of China concerning Wang Juntao, aged 33, and Chen Ziming, aged 39, serving a 13-year prison sentence for their alleged involvement in the wave of incidents which occurred in Beijing in June 1989. According to the source, both prisoners had been held in solitary confinement in Prison 2 in Beijing